Mountain Warehouse Kids Shorty Wetsuit - Glide Zip Childrens Wetsuit Neoprene Close & Sculpted Fit - Contoured, comfortable and simple to use 2.5mm Neoprene - Retains body heat and allows easy movement Flat seams - Minimises friction and chafing with its small & flat stitches Adjustable Neck Closure - Good fit, comfortable and smooth Inner Key Pocket - Functional, compact, secure and safe storage