Bootie should fit snug to prevent water from enteringWARMTH & STRETCH• 100% Super Stretch neoprene - lighter, warmer, softer, stretchier, easier to put on and take off• Full thermal lining insulates heat and dries fastFIT• Thin softgrip sole design allows for a better, true-to-the board feel• Strapless compression panels keep the boot snug to your feet without having to have the restricting velcro strapDURABLE & WATERTIGHT• Sole is solid underneath the split toe to prevent leash hangups• Glued and blindstitched seam construction CARE• Treat with special care! Rinse booties thoroughly inside and out with fresh water• Lay flat to dry in a cool shaded area and avoid placing in direct sun light Sun exposure causes skin damage - Only covered areas are protected -The protection offered by this item may be reduced with use or if stretched or wet. Surface wetsuit. Not for diving. Refer to user manual. Warning : the materials in the wetsuit may cause an allergic reaction in some individuals.