The bottom it stay in place without shifting and skidding. Place rug on clean dry smooth floor only, ensure the bottom of rug is dry and clean before use, water or dust under rug can cause slipping.Rugs are stitched with reinforced seams with fluffy microfiber that soothes tired feet and shields toes from the cold floor while you stepping out from shower. Notice that this rug has no cushion, no memory foam.It absorbs water from your feet quickly and lock water to save your floors from dripping water, with the high-plie of microfiber which may not dry quickly, please sun-cure it on balcony frequently.Super Absorbent: It absorbs water from your feet quickly and lock water to save your floors from dripping water, with the high-plie of microfiber which may not dry quickly, please sun-cure it on balcony frequently.Rugs are safe for the washer, simply put it into washing machine alone, use the mild detergent and normal or low temperature water, after dewatering process, shake the rug out evenly and nature aire dry, no not use dryer which may destroy Polyester backing.Colour: C: milk whiteMaterial: polyesterSize: 60x90cmPackage Contents:1 * Bath MatOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.