Onesies are more fun! Seamless coverage for kids doesn't have to end with the Ninja Suit. Add the cozy insulation and 10K storm protection of a Kids Freedom Suit to complete the ultimate mini shred setup! Since the 350(degree) waist zippers line up, bathroom breaks are a breeze. And with our Growth Responsive OuterWear (G.R.O.W.) seams, you can easily extend the arms and legs to keep the good times rolling.