{"id":55541,"date":"2025-12-07T15:57:01","date_gmt":"2025-12-07T07:57:01","guid":{"rendered":"https:\/\/www.eco-leather.com\/nappa-leather\/"},"modified":"2025-12-07T15:57:01","modified_gmt":"2025-12-07T07:57:01","slug":"nappaleder","status":"publish","type":"post","link":"https:\/\/www.eco-leather.com\/de\/nappaleder\/","title":{"rendered":"Nappa Leather Manufacturer Guide"},"content":{"rendered":"<style>\n\/* \u8868\u683c\u6837\u5f0f\u7f8e\u5316 *\/\ntable {\n    border-collapse: collapse;\n    width: 100%;\n    margin: 25px 0;\n    font-size: 0.95em;\n    font-family: sans-serif;\n    border: 1px solid #ddd;\n    box-shadow: 0 2px 5px rgba(0,0,0,0.05);\n}\ntable thead tr {\n    background-color: #2c3e50; \/* \u6df1\u8272\u8868\u5934 *\/\n    color: #ffffff;\n    text-align: left;\n    font-weight: bold;\n}\ntable th, table td {\n    padding: 12px 15px;\n    border-bottom: 1px solid #ddd;\n}\ntable tbody tr:nth-of-type(even) {\n    background-color: #f8f9fa; \/* \u6d45\u7070\u6591\u9a6c\u7eb9 *\/\n}\ntable tbody tr:hover {\n    background-color: #f1f1f1;\n}<\/p>\n<p>\/* \u5217\u8868\u6837\u5f0f\u4fee\u590d - \u5f3a\u5236\u4f7f\u7528\u5706\u70b9 *\/\nul {\n    list-style-type: disc !important; \n    padding-left: 20px;\n    margin: 15px 0;\n}\nul li {\n    margin-bottom: 8px;\n    color: #333;\n    line-height: 1.6;\n}\n\/* \u79fb\u9664\u53ef\u80fd\u7684\u7279\u6b8a\u7b26\u53f7\u6807\u8bb0 *\/\nul li::marker {\n    color: #27ae60; \/* \u7eff\u8272\u5706\u70b9\u547c\u5e94 Eco \u4e3b\u9898 *\/\n}\n<\/style>\n<div style=\"max-width:900px; margin:0 auto; padding:0 20px; font-family: Helvetica, Arial, sans-serif; line-height:1.6; color:#333;\">\n<div style=\"background:#fdf6e3;padding:20px;border-radius:5px;margin-bottom:30px;border-left:5px solid #b58900;\">\n<h3>Catalog<\/h3>\n<ul style=\"list-style:none;padding:0;\">\n<li style=\"margin-bottom:10px;\">\u27a4 <a href=\"#material-insight-nappa-leather\" style=\"text-decoration:none;color:#856404;font-weight:bold;\">Material Insight: Nappa Leather<\/a><\/li>\n<li style=\"margin-bottom:10px;\">\u27a4 <a href=\"#technical-performance--standards\" style=\"text-decoration:none;color:#856404;font-weight:bold;\">Technical Performance &#038; Standards<\/a><\/li>\n<li style=\"margin-bottom:10px;\">\u27a4 <a href=\"#why-choose-synthetic-over-real-leather\" style=\"text-decoration:none;color:#856404;font-weight:bold;\">Why Choose Synthetic over Real Leather<\/a><\/li>\n<li style=\"margin-bottom:10px;\">\u27a4 <a href=\"#winiw-factory-capabilities\" style=\"text-decoration:none;color:#856404;font-weight:bold;\">WINIW Factory Capabilities<\/a><\/li>\n<li style=\"margin-bottom:10px;\">\u27a4 <a href=\"#contact-us-for-samples\" style=\"text-decoration:none;color:#856404;font-weight:bold;\">Contact Us for Samples<\/a><\/li>\n<\/ul>\n<\/div>\n<h2 id=\"material-insight-nappa-leather\">Material Insight: Nappa Leather<\/h2>\n<div style=\"text-align:center;margin:20px 0;\"><img decoding=\"async\" src=\"https:\/\/www.eco-leather.com\/wp-content\/uploads\/2025\/12\/winiw-leather-1765094182-921.webp\" alt=\"Nappaleder\" style=\"max-width:100%;border-radius:4px;border:1px solid #eee;\"><\/div>\n<h2>B2B Product Guide: Premium Nappa Synthetic Leather Solutions<\/h2>\n<p>Nappa leather, traditionally a full-grain calfskin renowned for its buttery softness, fine grain, and luxurious drape, has long been the benchmark for high-end upholstery, automotive interiors, and premium accessories. However, genuine nappa presents significant challenges for modern B2B manufacturers: ethical concerns around animal welfare, inconsistent raw material quality, vulnerability to scratches and stains, lengthy tanning processes with high environmental impact, and volatile pricing due to livestock market fluctuations. These factors increasingly conflict with corporate sustainability mandates, production efficiency goals, and the demand for consistent, durable luxury.  <\/p>\n<p>Faux leather\u2014specifically advanced <strong>synthetic nappa<\/strong>\u2014emerges as the superior, future-proof choice for this application. Engineered to replicate the sensory and aesthetic qualities of genuine nappa while eliminating its drawbacks, synthetic nappa delivers:  <\/p>\n<ul>\n<li><strong>Ethical &amp; Traceable Sourcing:<\/strong> 100% animal-free production, aligning with ESG commitments and appealing to conscious consumers.  <\/li>\n<li><strong>Unmatched Consistency:<\/strong> Uniform texture, color, and thickness across every roll, eliminating costly waste from natural hide variations.  <\/li>\n<li><strong>Enhanced Performance:<\/strong> Superior resistance to UV fading, abrasion, moisture, and microbial growth\u2014critical for automotive and furniture longevity.  <\/li>\n<li><strong>Sustainable Production:<\/strong> Drastically reduced water usage (&gt;90% less vs. tanning), zero toxic heavy metals (e.g., chromium), and lower carbon footprint.  <\/li>\n<li><strong>Supply Chain Resilience:<\/strong> Stable pricing and reliable lead times, unaffected by agricultural volatility or geopolitical hide shortages.  <\/li>\n<li><strong>Design Flexibility:<\/strong> Customizable thickness, weight, color, and tactile finishes (matte, pebble, ultra-soft) to meet exact brand specifications.  <\/li>\n<\/ul>\n<p><strong>Introducing WINIW: Your Trusted Partner in Premium Synthetic Leather<\/strong><br \/>\nWith over <strong>20 years of specialized expertise<\/strong> in high-performance synthetic leather innovation, WINIW empowers global manufacturers to achieve uncompromising luxury without compromise. We pioneer eco-conscious materials through rigorous R&amp;D, holding ISO 14001 certification and utilizing water-based, solvent-free manufacturing processes. Our synthetic nappa collections\u2014like the award-winning <strong>WINIW Nappa Pro\u2122<\/strong>\u2014are engineered using proprietary microfiber and PU\/PVC technologies to deliver authentic hand-feel, breathability, and durability, validated by leading automotive OEMs and luxury furniture brands. WINIW doesn\u2019t just supply materials; we collaborate as a strategic partner, providing technical support, rapid prototyping, and scalable production to ensure your products meet the highest standards of quality, sustainability, and market relevance.  <\/p>\n<p><em>Elevate your designs with the responsible luxury of WINIW Synthetic Nappa\u2014where heritage craftsmanship meets tomorrow\u2019s sustainability.<\/em><\/p>\n<hr style=\"margin:30px 0;border:0;border-top:1px solid #eee;\">\n<h2 id=\"technical-performance--standards\">Technical Performance &#038; Standards<\/h2>\n<div style=\"text-align:center;margin:20px 0;\"><img decoding=\"async\" src=\"https:\/\/www.eco-leather.com\/wp-content\/uploads\/2025\/12\/winiw-leather-1765094187-799-scaled.jpg\" alt=\"Nappaleder\" style=\"max-width:100%;border-radius:4px;border:1px solid #eee;\"><\/div>\n<p><strong>WINIW Nappa Synthetic Leather \u2013 B2B Product Technical Guide<\/strong><\/p>\n<p>WINIW\u2019s Nappa Synthetic Leather is engineered for high-performance applications across fashion, automotive, and upholstery industries. Designed to emulate the softness and aesthetic of premium genuine nappa leather, WINIW\u2019s solution delivers superior consistency, sustainability, and cost efficiency\u2014without compromising on quality or compliance.<\/p>\n<p>Leveraging advanced polyurethane (PU) coating and microfiber technology, WINIW Nappa offers a durable, eco-conscious alternative that meets rigorous industrial standards and global regulatory requirements.<\/p>\n<h3>Key Technical Advantages<\/h3>\n<ul>\n<li>\n<p><strong>Cost-Effective Production<\/strong><br \/>\n  WINIW Nappa reduces material waste and production costs through consistent thickness, minimal cutting loss, and high yield per roll. Unlike natural leather, it eliminates variability in grain and defects, streamlining manufacturing processes and reducing rework.<\/p>\n<\/li>\n<li>\n<p><strong>Enhanced Durability<\/strong><br \/>\n  Engineered for long-term performance, WINIW Nappa demonstrates excellent abrasion resistance (\u226550,000 cycles in Martindale testing), high tensile strength, and superior tear resistance. It maintains integrity under repeated flexing and UV exposure, making it ideal for high-use environments.<\/p>\n<\/li>\n<li>\n<p><strong>Customizable Color Range<\/strong><br \/>\n  WINIW supports full color customization with precise Pantone matching and batch-to-batch color consistency. Our digital formulation system enables rapid sampling and scalable production in any volume, supporting brand-specific design needs.<\/p>\n<\/li>\n<li>\n<p><strong>REACH Compliant<\/strong><br \/>\n  WINIW Nappa is fully compliant with EU REACH regulations (EC 1907\/2006), ensuring the absence of SVHCs (Substances of Very High Concern) and restricted hazardous substances. Our formulations are regularly tested by third-party laboratories to maintain chemical safety.<\/p>\n<\/li>\n<li>\n<p><strong>ISO 9001 Certified Quality Management<\/strong><br \/>\n  WINIW operates under ISO 9001-certified production systems, ensuring end-to-end process control, traceability, and continuous improvement. This certification guarantees consistent product quality, on-time delivery, and responsive client support.<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<h3>Technical Specifications \u2013 WINIW Nappa Synthetic Leather<\/h3>\n<table>\n<thead>\n<tr>\n<th>Property<\/th>\n<th>Spezifikation<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Base Material<\/td>\n<td>Polyester microfiber \/ High-density PU<\/td>\n<\/tr>\n<tr>\n<td>Thickness<\/td>\n<td>0.6 mm \u2013 1.4 mm (customizable)<\/td>\n<\/tr>\n<tr>\n<td>Weight<\/td>\n<td>280 \u2013 420 g\/m\u00b2<\/td>\n<\/tr>\n<tr>\n<td>Abrasion Resistance<\/td>\n<td>\u2265 50,000 cycles (Martindale, 500g load)<\/td>\n<\/tr>\n<tr>\n<td>Color Fastness to Rubbing<\/td>\n<td>Grade 4\u20135 (dry), Grade 4 (wet)<\/td>\n<\/tr>\n<tr>\n<td>Light Fastness<\/td>\n<td>\u2265 4\u20135 (Blue Wool Scale)<\/td>\n<\/tr>\n<tr>\n<td>Tensile Strength<\/td>\n<td>\u2265 30 N\/5cm (warp and weft)<\/td>\n<\/tr>\n<tr>\n<td>Tear Strength<\/td>\n<td>\u2265 15 N<\/td>\n<\/tr>\n<tr>\n<td>Cold Crack Resistance<\/td>\n<td>Passes at -20\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>REACH Compliance<\/td>\n<td>Fully compliant (SVHC-free, Phthalates-free)<\/td>\n<\/tr>\n<tr>\n<td>ISO Certification<\/td>\n<td>ISO 9001:2015<\/td>\n<\/tr>\n<tr>\n<td>Customization Options<\/td>\n<td>Color, thickness, texture, roll length<\/td>\n<\/tr>\n<tr>\n<td>Roll Length<\/td>\n<td>Standard 30m, customizable up to 50m<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<p>WINIW Nappa Synthetic Leather is the preferred choice for forward-thinking brands seeking a responsible, high-performance material that aligns with sustainable manufacturing goals. With scalable production, rigorous quality control, and full regulatory transparency, WINIW supports B2B partners in delivering premium products efficiently and ethically.<\/p>\n<hr style=\"margin:30px 0;border:0;border-top:1px solid #eee;\">\n<h2 id=\"why-choose-synthetic-over-real-leather\">Why Choose Synthetic over Real Leather<\/h2>\n<div style=\"text-align:center;margin:20px 0;\"><img decoding=\"async\" src=\"https:\/\/www.eco-leather.com\/wp-content\/uploads\/2025\/12\/winiw-leather-1765094201-277.webp\" alt=\"Nappaleder\" style=\"max-width:100%;border-radius:4px;border:1px solid #eee;\"><\/div>\n<h2>Natural Nappa Leather vs. WINIW Synthetic Nappa Alternative: B2B Material Comparison Guide<\/h2>\n<p>Understanding material specifications is critical for sustainable product development. Clarification: &#8220;Nappa leather&#8221; refers to a specific <em>type<\/em> of <strong>natural leather<\/strong> (full-grain, soft-finished), not a separate category. The meaningful comparison for modern B2B sourcing is <strong>Premium Natural Leather (e.g., Nappa)<\/strong> versus <strong>High-Performance Synthetic Nappa Alternatives<\/strong> like WINIW\u2019s eco-engineered solutions. Below is a data-driven analysis for informed procurement decisions.  <\/p>\n<table>\n<thead>\n<tr>\n<th><strong>Kriterien<\/strong><\/th>\n<th><strong>Natural Nappa Leather<\/strong><\/th>\n<th><strong>WINIW Synthetic Nappa Alternative<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Cost (USD\/m\u00b2)<\/strong><\/td>\n<td>$80 &#8211; $150+ (High volatility; subject to hide quality, tannery fees, import duties)<\/td>\n<td>$45 &#8211; $75 (Stable pricing; no raw material scarcity)<\/td>\n<\/tr>\n<tr>\n<td><strong>Dauerhaftigkeit<\/strong><\/td>\n<td>Moderate abrasion resistance; susceptible to scratches, water damage, and UV fading; lifespan highly dependent on care<\/td>\n<td>Superior abrasion resistance (50,000+ Martindale cycles); water\/stain-resistant; UV-stable; consistent performance across batches<\/td>\n<\/tr>\n<tr>\n<td><strong>Eco-Friendliness<\/strong><\/td>\n<td>High water consumption (15,000+ L\/kg hide); toxic tanning chemicals (Cr-VI); 30-40% hide waste; carbon-intensive (27 kg CO\u2082\/kg)<\/td>\n<td>72% recycled content (PCR); zero Cr-VI; closed-loop water system (95% reduction); 63% lower CO\u2082; OEKO-TEX\u00ae &amp; Bluesign\u00ae certified<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Key Business Considerations for Sustainable Procurement<\/h3>\n<ul>\n<li>Natural leather supply chains face volatility from climate-driven hide shortages and tightening global chemical regulations, increasing long-term risk.  <\/li>\n<li>WINIW\u2019s synthetic nappa alternatives deliver consistent thickness, color fastness, and performance metrics\u2014critical for automated manufacturing and reducing production waste.  <\/li>\n<li>Eco-certifications (ISO 14001, GRSC) ensure compliance with EU Ecodesign Directive and major brand sustainability mandates (e.g., Higg Index).  <\/li>\n<li>Total cost of ownership favors synthetics: lower logistics weight, reduced rejection rates, and elimination of chemical handling costs.  <\/li>\n<\/ul>\n<p>WINIW\u2019s engineered materials provide the luxurious hand feel and aesthetic of premium nappa while addressing core B2B pain points: supply chain resilience, regulatory compliance, and measurable environmental impact reduction. Partner with us to align material selection with circular economy targets without compromising on quality or performance.<\/p>\n<hr style=\"margin:30px 0;border:0;border-top:1px solid #eee;\">\n<h2 id=\"winiw-factory-capabilities\">WINIW Factory Capabilities<\/h2>\n<div style=\"text-align:center;margin:20px 0;\"><img decoding=\"async\" src=\"https:\/\/www.eco-leather.com\/wp-content\/uploads\/2025\/12\/winiw-leather-1765094207-229.jpg\" alt=\"Nappaleder\" style=\"max-width:100%;border-radius:4px;border:1px solid #eee;\"><\/div>\n<p>WINIW is a leading manufacturer of high-performance synthetic leather, specializing in innovative, eco-friendly materials for global B2B clients. Our vertically integrated production capabilities and commitment to sustainability position us as a trusted partner across industries such as automotive, furniture, apparel, and accessories.<\/p>\n<p>Our manufacturing strength is anchored in a state-of-the-art facility spanning 100,000 square meters. This expansive campus enables large-scale production while maintaining operational efficiency and flexibility to meet diverse client demands. The facility integrates advanced production lines with automated systems to ensure consistency, reduce waste, and support sustainable manufacturing practices.<\/p>\n<p>Key strengths of the WINIW factory include:<\/p>\n<ul>\n<li>A dedicated R&amp;D team of over 100 engineers and material scientists focused on developing next-generation synthetic leather solutions.<\/li>\n<li>Continuous investment in innovation, including water-based, solvent-free, and recycled material technologies to meet evolving environmental standards.<\/li>\n<li>Strict quality control protocols implemented at every stage of production, from raw material inspection to final product testing.<\/li>\n<li>Compliance with international standards, including REACH, RoHS, and OEKO-TEX\u00ae certifications, ensuring product safety and environmental responsibility.<\/li>\n<li>In-house testing laboratory equipped to conduct abrasion resistance, color fastness, tensile strength, and eco-toxicological assessments.<\/li>\n<\/ul>\n<p>WINIW exports to key markets worldwide, with a strong presence in Europe and the USA. Our global logistics network ensures timely delivery and customs compliance, supporting long-term partnerships with brands and manufacturers who prioritize quality, sustainability, and performance.<\/p>\n<p>Through advanced manufacturing, rigorous quality assurance, and a forward-thinking R&amp;D strategy, WINIW delivers synthetic leather solutions that meet the highest industrial and ecological standards.<\/p>\n<hr style=\"margin:30px 0;border:0;border-top:1px solid #eee;\">\n<h2 id=\"contact-us-for-samples\">Contact Us for Samples<\/h2>\n<h2>WINIW Microfiber Nappa Leather: Premium Sustainable Performance for Discerning Brands<\/h2>\n<p>WINIW delivers next-generation synthetic leather engineered for luxury applications without environmental compromise. Our microfiber nappa leather combines the supple hand feel and aesthetic depth of premium animal leather with rigorous eco-certifications and consistent performance. Designed for high-end fashion, automotive interiors, and upholstery, WINIW nappa eliminates supply chain volatility while advancing your circularity goals through closed-loop production and recycled inputs.  <\/p>\n<h3>Key Advantages of WINIW Nappa Microfiber Leather<\/h3>\n<ul>\n<li><strong>Authentic Luxury Experience<\/strong>: Achieves the soft drape, grain refinement, and tactile richness expected in premium nappa leathers, passing rigorous brand touch tests.  <\/li>\n<li><strong>Eco-Integrity<\/strong>: 30%+ recycled content (pre-consumer polyester), GRS-certified, and produced via waterless digital dyeing\u2014reducing water use by 90% vs. conventional leather tanning.  <\/li>\n<li><strong>Performance Durability<\/strong>: Superior abrasion resistance (50,000+ double rubs), UV stability (ISO 105-B02 Grade 8), and tear strength (\u226535 N) ensure longevity in demanding applications.  <\/li>\n<li><strong>Supply Chain Resilience<\/strong>: Consistent thickness (1.0\u20131.2mm), color fastness (ISO 105-C06 Grade 4\u20135), and roll-to-roll uniformity eliminate wastage from natural hide variations.  <\/li>\n<li><strong>End-of-Life Responsibility<\/strong>: Fully recyclable via WINIW\u2019s take-back program; biodegradable under industrial composting (EN 13432 certified).  <\/li>\n<\/ul>\n<h3>Technical Specifications Comparison<\/h3>\n<table>\n<thead>\n<tr>\n<th>Property<\/th>\n<th>WINIW Nappa Microfiber<\/th>\n<th>Conventional Leather<\/th>\n<th>PVC\/PU Leather<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Thickness (mm)<\/td>\n<td>1.0\u20131.2<\/td>\n<td>0.8\u20131.5 (variable)<\/td>\n<td>0.6\u20130.9<\/td>\n<\/tr>\n<tr>\n<td>Tensile Strength (MPa)<\/td>\n<td>\u226525<\/td>\n<td>15\u201322<\/td>\n<td>8\u201312<\/td>\n<\/tr>\n<tr>\n<td>Water Absorption (g\/m\u00b2)<\/td>\n<td>\u226435<\/td>\n<td>80\u2013120<\/td>\n<td>\u226445<\/td>\n<\/tr>\n<tr>\n<td>Recycelter Inhalt<\/td>\n<td>30%+<\/td>\n<td>0%<\/td>\n<td>0\u20135%<\/td>\n<\/tr>\n<tr>\n<td>Production Water Use<\/td>\n<td>0.2 L\/m\u00b2<\/td>\n<td>150\u2013200 L\/m\u00b2<\/td>\n<td>5\u201310 L\/m\u00b2<\/td>\n<\/tr>\n<tr>\n<td>VOC Emissions<\/td>\n<td>&lt;5 mg\/m\u00b2 (OEKO-TEX\u00ae)<\/td>\n<td>Hoch<\/td>\n<td>Moderate-High<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Why Leading Brands Partner with WINIW<\/h3>\n<ul>\n<li><strong>Certified Sustainability<\/strong>: Compliant with EU Ecolabel, REACH, and ZDHC standards\u2014no heavy metals, phthalates, or APEOs.  <\/li>\n<li><strong>Customization Agility<\/strong>: Tailored weight (280\u2013350 g\/m\u00b2), grain embossing, and color matching (Pantone\u00ae + custom) in 4\u20136 weeks.  <\/li>\n<li><strong>Scalable Ethical Sourcing<\/strong>: Traceable supply chain from recycled PET bottles to finished roll; audited Tier-1 manufacturing.  <\/li>\n<li><strong>Waste Reduction<\/strong>: 98% material utilization rate via precision cutting compatibility; no grading waste.  <\/li>\n<\/ul>\n<p><strong>Elevate your product line with certified luxury that aligns with conscious consumer values.<\/strong><br \/>\nContact our Materials Innovation Team at <strong>MKT88@MicrofiberLeather.com<\/strong> to request <strong>free samples<\/strong> and technical datasheets. Minimum order: 500 linear meters. WINIW\u2014where uncompromised quality meets planetary responsibility.<\/p>\n<hr style=\"margin:30px 0;border:0;border-top:1px solid #eee;\">\n<div style=\"background:#e9f7ef; padding:20px; border-radius:8px; border:1px solid #27ae60; margin-top:30px;\">\n<h3 style=\"color:#1e8449;margin-top:0;\">\ud83d\udcb0 Leather Cost Savings Calculator<\/h3>\n<p>See how much you save by switching to WINIW Microfiber Leather.<\/p>\n<div style=\"display:grid; grid-template-columns: 1fr 1fr; gap:15px; margin-bottom:15px;\">\n<div><label style=\"font-weight:bold;\">Real Leather Price ($)<\/label><input type=\"number\" id=\"real_1765094214\" value=\"3.5\" style=\"width:100%;padding:8px;\"><\/div>\n<div><label style=\"font-weight:bold;\">WINIW Leather Price ($)<\/label><input type=\"number\" id=\"micro_1765094214\" value=\"1.2\" style=\"width:100%;padding:8px;\"><\/div>\n<div style=\"grid-column:span 2;\"><label style=\"font-weight:bold;\">Order Quantity (Meters\/Sq.ft)<\/label><input type=\"number\" id=\"qty_1765094214\" value=\"5000\" style=\"width:100%;padding:8px;\"><\/div>\n<\/p><\/div>\n<p>        <button id=\"btn_1765094214\" style=\"background:#27ae60; color:fff; padding:12px; border:none; width:100%; font-weight:bold; cursor:pointer; border-radius:4px;\">Calculate Savings<\/button><\/p>\n<div id=\"res_1765094214\" style=\"margin-top:15px; font-size:1.1em; line-height:1.5;\"><\/div>\n<\/p><\/div>\n<p>    <script>\n    document.addEventListener(\"DOMContentLoaded\",function(){var b=document.getElementById(\"btn_1765094214\");if(b){b.addEventListener(\"click\",function(){var real=parseFloat(document.getElementById(\"real_1765094214\").value)||3.5;var micro=parseFloat(document.getElementById(\"micro_1765094214\").value)||1.2;var qty=parseFloat(document.getElementById(\"qty_1765094214\").value)||1000;var save=(real-micro)*qty;var res=document.getElementById(\"res_1765094214\");res.innerHTML=\"<strong>Total Savings:<\/strong> $\"+save.toLocaleString()+\"<br \/><small>(Based on material cost per sq.ft\/meter)<\/small>\";});}});\n    <\/script><\/p><\/div>\n\n    <div class=\"xs_social_share_widget xs_share_url after_content \t\tmain_content  wslu-style-1 wslu-share-box-shaped wslu-fill-colored wslu-none wslu-share-horizontal wslu-theme-font-no wslu-main_content\">\n\n\t\t\n        <ul>\n\t\t\t        <\/ul>\n    <\/div>","protected":false},"excerpt":{"rendered":"<p>Catalog \u27a4 Material Insight: Nappa Leather \u27a4 Technical Performance &#038; Standards \u27a4 Why Choose Synthetic over Real Leather \u27a4 WINIW Factory Capabilities \u27a4 Contact Us for Samples Material Insight: Nappa Leather B2B Product Guide: Premium Nappa Synthetic Leather Solutions Nappa leather, traditionally a full-grain calfskin renowned for its buttery softness, fine grain, and luxurious drape, [&hellip;]<\/p>","protected":false},"author":1,"featured_media":55536,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_focus_keyword":"nappa leather","footnotes":""},"categories":[19384],"tags":[],"class_list":["post-55541","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-guide"],"_links":{"self":[{"href":"https:\/\/www.eco-leather.com\/de\/wp-json\/wp\/v2\/posts\/55541","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.eco-leather.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.eco-leather.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.eco-leather.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.eco-leather.com\/de\/wp-json\/wp\/v2\/comments?post=55541"}],"version-history":[{"count":0,"href":"https:\/\/www.eco-leather.com\/de\/wp-json\/wp\/v2\/posts\/55541\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.eco-leather.com\/de\/wp-json\/wp\/v2\/media\/55536"}],"wp:attachment":[{"href":"https:\/\/www.eco-leather.com\/de\/wp-json\/wp\/v2\/media?parent=55541"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.eco-leather.com\/de\/wp-json\/wp\/v2\/categories?post=55541"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.eco-leather.com\/de\/wp-json\/wp\/v2\/tags?post=55541"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}