1)Available in different spunlace non-woven mesh,closed or open configuration 2)Desity: 30gsm, 35gsm, 40gsm, 45gsm and 50gsm Available size: 2"x2" -4-ply, 3"x3" -4-ply, 4"x4" -4-plyPacking: 200pcs/bag , 25 bags/case ; 20 bags/case; 10 bags/case Non-Woven Swabs