Silicone MaterialThe back scrubber is made of food grade silicone material, which is environmentally friendly, durable and non-toxic. Comparing to cloth/fabric, the silicone back scrubber is sturdy and easier to dry. . Double Sided DesignThe two sides of the bath body brush are round bumps and soft brush double-sided mechanism design. The soft bath brush can foam quickly, is convenient and easy to clean, and the convex surface can remove dirt fast and massage skin. . Extended LengthLengthen to 27.56 inches in length and 3.94 inches in width, and silicone has a telescopic function, which makes it easier to scrub entire body and protect the skin from harm. . Easy to UseSimply apply your favorite body wash to the back scrubber massage beads surface, apply shampoo to the scalp brush, rub with hands to create a rich foam. Also it has comfortable handshake at both ends for pleasing grab hanging and storage. .