Never lose another sock! A super-soft baby boot that's adjustable and stays on, no matter what. Signature two-part closure keeps boots on and adjusts as baby grows. No-slip grippers on sizes 6-12m & up. Luxuriously soft & built for hand me downs Signature two-part closure keeps boots on and adjusts as baby grows Adjustable and grows with baby Luxuriously soft & built for hand me downs. Super-soft and cozy organic cotton that is gentle on their skin.