... no fiber off 3)superior water absorption Microfiber ball(ellipse) for bath usage1) polyester and nylon, soft and no scratch 2 ... losing fiber,essily wipes off different dirt,long lasting,ideal for bathFeature & Function1, comprised of 100% Polyester Single-Knit, Soft ... texture;2, cut and sealed by laser, with lower particles;3, abrasion and ...