Complete Guide to Mulberry Silk Fabric: Core Properties from Raw Material to Finished Product

Mulberry silk is the core raw material for premium silk categories worldwide, produced by domesticated silkworms fed exclusively on mulberry leaves. As the world’s leading producer, China accounts for over 70% of global high-quality mulberry silk output, with Grade 6A white reeled silk recognized as the benchmark for top-tier fabrics. Composed of 18 amino acids, mulberry silk fibers have an irregular triangular cross-section that creates their signature soft pearlescent luster. They also deliver exceptional moisture absorption, breathability, skin comfort and drape, making this fabric a staple for sensitive-skin use cases and premium consumer markets. For B2B buyers, mulberry silk works across full product lines including women’s blouses, dresses, scarves, premium pillowcases and bedding, spanning price tiers from accessible luxury to ultra-high-end. Key sourcing criteria include momme weight, raw silk grade and weaving technique: 16–22 momme is standard for apparel, and 25–30 momme for home textiles. We recommend boutique retailers position “100% mulberry silk” as a core selling point to effectively drive product premium.