Thickened washing machine wash bag to prevent winding, deformation and wear. It adopts fine mesh material and high-quality mesh bag with strong water permeability to help you solve the trouble of washing, classification, knotting and difficult handling with washing machine. This kind of washing bag is thickened material, which is divided into large, medium, small, mini, cylindrical, bra bag, etc. to meet your various needs, The carefully selected fabric thickens the sandwich grid structure, and the laundry is clean and does not deform. Material: Polyester.