... the quality standard,properties,possess excellent softness,harmless,non-toxic,antibacterial and good property of air though, ... and daily home use. Material: non woven from 25gsm-45gsmType: non skid or common non woven shoe coverColor: white, blue, ... greenSize: 15x36cm, 16x37cm, 16x38cm, 17x39cm, 17x40cm, 18x40cmPacking: 10pcs/roll, ...