The shower scrubber is made of food-grade silicone, healthy and environmentally friendly, free of BPA and no harmful substances. It has high temperature resistance that is safe and durable.The shower scrubber have silicone bristles on one side, soft and comfortable massage on the back to exfoliate. The scrubber will not damage the skin and the other side is an elliptical structure that can massage every inch of your skin. The silicone shower body scrubber extends 1cm dense brush head, penetrates into pores to clean dirt, and freshens. The silicone back scrub is not too coarse to irritate sensitive skin and it ensures anti-slip and comfortable grip allowing you to massage and clean your back and other hard-to-reach body areas with ease.