Feature 11. Super soft and breathable: Made of high-quality polyester fiber, soft, comfortable, skin-friendly, and can protect babies from allergies. 2 2. Gentle massage for more fun: Soft elastic nubs give a gentle massage to babys skin during nappy changes, also attract babies to squeeze during baby massage, which makes babies happy and excited, helping to build strength on wrist and fingers. 3 3. Easy to use: Since the bungee cord wraps around the entire opening, and the side holes accommodate the seat belt for the replacement pad, these covers can be easily installed in a few seconds without slipping off. 4 4. Always prepared: With these changing mats, you can be prepared for accidental chaos. They come in a set of 2 pieces, so you always have one prepared if necessary. 5 5. The most suitable size: 32*16*4 inch, a universal changing pad, 16.5 inch wide, 13 inch long, and 1.75 inch deep.Material: Polyester fiber Product size: 32*16*4inch Single net weight: 175gPackage List2*Diaper Changing Mats