Promate Lagos 3mm Water Sports "Pull On" Aqua Socks with Anti-Slip Sole - SB004 Size:XS one rigid and the other

one rigid and the other flexible

*EVA fins blade

while the sturdy rubber boot and adjustable wrist strap provide a secure and comfortable attachment

designed for exceptional comfort and a wide field of vision underwater

Promate Lagos 3mm Water Sports "Pull On" Aqua Socks with Anti-Slip Sole - SB004 Size:XS one rigid and the otherPromate Lagos 3mm Neoprene Water Sports "Pull On" Aqua Socks with Anti Slip Sole (SB003) 3 millimeter neoprene keeps feet warm Nylon II neoprene is very durable and stretchy Blindstitched seams lay flat on skin Flatseams glued to minimize water entry Honeycomb silkscreen bottom provides traction Makes a great liner for hunting or hiking boots! MEN'S SIZE (Shoes): XXS 1 3, XS 3 5, S 6 7, M 8 9, L 10 11, XL 12 13, XXL 14 15 WOMEN'S SIZE (Shoes): XXS 2