Xcel Youth Round Toe Explorer Thermal Wetsuit Boots | Black  Designed for optimal comfort and warmth these boots will keep groms snug as a bug in a rug! They are 100% ultra stretch neoprene and accompanied by zippers on the inside making these the most kid friendly booties around. They have blind stitched seams and outer Taitex preventing any icy water from getting through. They are 5mm keeping that warmth inside and the cold at bay.  Features Zip 100% Ultra Stretch neoprene Blindstiched Seams Outer Taitex Ankle Zipper 5mm