NRS Kickers Booties - Booties - This ankle-high bootie is perfect for any watersport. The sole wraps around the upper, adding protection to the side of the foot. A 2 mm plastic midsole shim provides solid protection from sharp rocks and sticks. 3 mm neoprene uppers, with glued and stitched seams, will your little piggies warm and cozy. The extra-wide instep strap and drawcord ensure that these booties stay put. (Available in men's whole sizes only, 4-13). Note: Women order one size smaller. Half sizes order next size up. Ankle-high booties are great for all watersports.