A diaper to make sure things go, well, swimmingly, in the water. Says customer Kelly: "I won't buy swim diapers anywhere else in future summers! The material is so lightweight, I couldn't believe how absorbent it was without having the bulky padding I'm used to from other reusable swim diapers."

Fabric: 80% recycled nylon/20% spandex, with ; lining is 100% water-resistant recycled polyester that contains waste without absorbing or swelling.

Feel: Lightweight, smooth, and stretchy.

Fit: Comfortable, snug fit around waist and legs. Can be worn alone unless your pool requires a double layer. (Swim diapers of any kind are designed to contain waste, not liquids.)