... )no fiber off 3)superior water absorption Microfiber ball(ellipse) for bath usage1) polyester and nylon, soft and no scratch 2) no ... losing fiber,essily wipes off different dirt,long lasting,ideal for bathFeature & Function1, comprised of 100% Polyester Single-Knit, Soft ... cleans, wipes faster, without streaks or even chemicals Safest towel for all surfaces. Microfiber ball(ellipse) for bath usage