Hollow cross section FDY
Details
1.characteristics:
‧light weight
‧warmth-retaining
‧hollow rate greater than 30%,provides excellent thermal insulation
‧the lowest denier per filament:0.9dpf
2.specification:
FDY:50/48、60/72、120/96、75/24
Use
weaving:sleeping bag liling/filler,apparel lining/filler,shirts,sportswear。
knitting:casual

