Contains four items: 20x 32 Inches Bath Mat, 17x 24 Inches Bath Mat, Toilet Mat And Toilet Lid Cover.(Suitable for Toilet Lid:Length 17 - 19.5 Inchese, Wide 15.5- 18 Inches) [Structure] Thick memory Foam and Velvet fabric appearance of the perfect combination to ensure a beautiful decorative effect and absorption of fast, flexible soft.Non-slip backing is made of mesh material. Middle layer Thick Memory Foam more comfortable feet. Even if there is water on the floor, it is suitable for use because its bottom is non-slip. Madeals Velvet Toilet Lid Cover Soft and Absorbent, Comfortable Bathroom Toilet Lid Cover Seat Fits Most Size Toilet Lid [Location] bathroom, toilet,shower, floor, kitchen. Maybe your pet will fall in love with it maybe THERE ANY OTHER ADVANTAGE OF THE MAT? Madeals bath mat perfectly fit the contour of the Foot,dispersion foot pressure . Mats use unique design increase the aesthetic. CAN I REALLY PUT THIS MAT IN THE WASHING MACHINE? Yes, you can. Simply throw the mat in your washing machine on cold with gentle detergent (no bleach) and air dry,Save your time. Density and plushness of pile surpasses that of most other brands ADVANTAGE : 1.Easier to dry 2.More softer comfortable 3. It can be machine washed many times 4. Easier cleaner 5. Can be Folded 21.More safer if have soapy wather do not slip THT BATH MATS HAVE A NON-SLIP FUNCTION ? Bath Mats Non Slip Bottom protect your family safe.