20D Nylon Weft Spandex 2-Layer Fabric 5cm Single Line Finished Anti-Down Lining For Down Jacket & Cotton Padded Coat

Premium 20D ultra-fine weft stretch nylon spandex double layer fabric, premium soft lining for high-end winter outerwear

20D thin-gauge stretch nylon fabric is a top searched soft lightweight lining material among high-end down garment factories. Silky skin-friendly hand feel outperforms ordinary polyester lining, and built-in weft elasticity brings flexible fit for all jacket silhouettes. The dense two-layer composite structure effectively blocks fine down and cotton filling leakage. It is a core bulk order material searched under keyword stretch two layer nylon anti-down lining for premium puffer jackets.

Standard pre-slitted 5cm single line width, greatly save secondary cutting labor for garment manufacturers

Precision transverse slitting process guarantees consistent 5cm single line width and neat fray-resistant edges for every fabric roll, zero size deviation between batches. Factory pre-finished single line rolls skip extra slitting procedures to lower production costs, 5cm single line two-layer stretch nylon fabric is a regular bulk inquiry keyword for mid-to-high end winter coat processing plants globally.

Soft weft stretch & outstanding elastic recovery, comfortable for all winter coat silhouettes

Blended spandex delivers smooth horizontal stretch, the fabric stretches freely during body movement and instantly bounces back without sagging or permanent deformation. It adapts to slim, loose and oversized down jackets and cotton coats without tight restraint. The ultra-thin 20D nylon base is lightweight without adding extra burden to warm outerwear, attracting large B2B bulk inquiries for soft stretch anti-down lining fabric.

Windproof breathable double-layer composite, anti-down leakage without inner stuffiness

Tight two-layer weaving blocks cold wind and firmly locks feather filling to avoid penetration, while tiny weave gaps maintain moderate air circulation to eliminate the stuffiness problem of thick winter coats. Smooth soft nylon surface will not scratch down filler or wear outer shell fabric, perfectly suitable for daily long-wear lightweight fashion puffer jackets and cotton padded coats.

Stable washing performance, no delamination, shrinkage or edge fraying

Professional pre-shrinking finishing strictly controls fabric shrinkage rate. The two-layer lamination, stretch performance and 5cm single line width will not separate, deform or fray after multiple home laundry cycles. Consistent texture and unified specifications across batches fully support large-volume mass production of seasonal fashion down jacket and cotton coat collections.

Wide dye compatibility for full custom color customization

Nylon base absorbs dye evenly, supports custom solid colors including nude neutral tones, Morandi low-saturation shades, classic dark basics and trendy bright hues, applicable to full product lines of lightweight high-end down coats, mid-length cotton padded jackets and casual luxury winter warm outerwear.