Nsalu ya spunlace yosalukidwa yoyenera ku nsalu yachikopa imakhala yopangidwa ndi polyester fiber (PET). Kulemera kwake kumakhala pakati pa 40 ndi 150g/㎡. Pazinthu zachikopa zanthawi zonse, 80 mpaka 120g/㎡ amasankhidwa. Pansalu zam'munsi zachikopa zokhala ndi mphamvu zambiri monga katundu ndi zamkati zamagalimoto, kulemera kwake kumatha kufika 120 mpaka 150g/㎡. Utoto ndi kumva zitha kusinthidwa mwamakonda.
