Features: 1) Material: spunlaced, through-air or calender, non-woven fabric, wood pulped or air-laid paper 2) Weight: 15gsm - 100gsm 3) Size: 15 x 20cm, 20 x 30cm, 16 x 25cm, 18 x 18cm, 18 x 20cm, and depends on 4) Purpose: cleaning and sterilizing for bathroom and kitchen Packing: 1-80pcs/plastic bag, drum or box