UltraFlex 360™ Waistband With 15+ pieces of elastic our UltraFlex 360™ Waistband offers a comfortable fit for active unisex toddlers. Quick-Change Features Made with easy-tear sides and a disposal tab for our quickest, easiest change! Easy Up & Down Design With our Easy Up & Down Design, our Cocomelon training pants function just like underwear to help transition to potty training. Unique Hydrolock Core™ Our Hydrolock Core™ absorbs liquid with 4 layers of protection to help keep leaks contained. AirSpun™ Softness Using AirSpun™ Technology our pant materials are hot-air bonded for a breathable, feather-soft feel that is gentle on skin. Zero Nasties Hypoallergenic and dermatologist tested, our training pant materials are gentle on delicate skin.