Ilaphu le-spunlace elingalukwanga lilungele i-down jacket lining, ininzi eyenziwe nge-polyester fiber (PET) okanye i-viscose fiber, okanye umxube wezo zimbini; Ubunzima ngokuqhelekileyo buphakathi kwe-25-40gsm, enokuqinisekisa i-anti-drilling effect kunye nokugcina ukukhanya kunye nokuguquguquka kwelaphu.
