Product Description
50D double-layer single-stitch down-proof fabric, channel 4.5cm, 100% polyester, 147cm/185gsm. Suitable for lightweight down jacket liners, down scarves/knee pads, and ultralight camping down blankets, focusing on portability and compression with basic warmth (approx. 5–15°C). Due to dense quilting and small down-fill space, it is not suitable for thick outerwear or extreme cold gear; better for lightweight portable down products.