Silicone+tpe 【Upgrade Suction Cups】 Covered with 76 small but powerful suction cups, ManmiHealth back scrubber can be firmly attached to smooth and clean wall or floor.(Not for use on small tiles, or textured, uneven and non-smooth surfaces.) Attention: For sticking tightly during your shower, each time before your shower, do remember to wet and press the suction cups again! 【Great Massage & Cleanse】 This shower back scrubber is specially designed for your back or foot. Packed with a silicone glove brush, you can clean your body thoroughly. All you need to do is to apply shower gel on your back or on the back scrubber, the soft bristles of varying lengths will create plenty of bubbles and massage different parts of your back or foot. 【Safe & Durable Material】 Bristles are made of high-grade silicone and the base is made of BPA-free TPE to ensure its sturdiness and durability, super durable. (If the scrubber has some odor when you receive it, it’s normal. Please just rinse it with water or put it in ventilated place for a few days). 【Easy to Clean & Hygienic】 When you finish shower or bath, all you need to do is to rinse the shower mat with water. Hanging on the attached hook, it is easier to clean and dry than other fiber or cotton brush, loofah or sponge. Fast drying, less bacteria and mildew. 【Perfect Shower/Bath Brush Set】 Package includes a big back scrubber, a soft bath glove and a free hook. It makes a perfect brush set just in one purchase! We provide a 180-day warranty. Please feel free to contact us if you have any problem with our products. ManmiHealth Back & Foot Scrubber Mat