You can never have too many Piddle Pads™. Use them for diaper changes or tuck one in your diaper bag for a clean, comfortable surface no matter where you go. We use them for bath time too! Made of quilted cotton with waterproof fabric sewn in. Attaches to Zip Sheets™ Mattress Cover with VELCRO® brand fasteners. Available in blue, yellow, orchid, grey, pink, and white.