LARGE SIZE & COLORFUL: 1 bath mat A20"x31", 1 contour mat 16"x20" and 1 lid cover 16"x18".the U-shaped large incision is very suitable for different contours of toilet. A variety of colors offer more decorative style. Multi Purpoes: Our bath mat is suitable for bathroom,tub,shower,living room, bedroom,door and floor.It is a nice gift for your mommy or your family. ANTI-SLIP & WATERPROOF: Bathroom mats feature a non-slip rubber back to prevent the mat from shifting and skidding, to keep you safe. And the rubber back prevents water from seeping to the soft surface. FAST WATER-ABSORBENT: Bath rugs are treated with special techniques to absorb water and dry quickly, keeping your bathroom away from water and stains, and keep clean every day. EASY CLEANING: Machine wash in cold water with mild detergent. Do not use chlorine or bleach. Tumble dry on low heat or lay to air dry, the color will not fade with continual uses.