Stay covered head-to-toe in O'Neill's premium lineup of equipment designed to shield you from the harshest conditions. The R&D team at Area 52 develop products to allow you to perform in the most extreme elements and excel in the coldest climates Features: FULL WRAP UNDER & AROUND FOXING FOR ARCH SUPPORT & LATERAL (SIDE TO SIDE) LOCK DOWN FULL INNER & OUTER TOE COVERAGE FOR DURABILITY & INCREASED GRIP GLUED & BLIND-STITCHED INTERIOR RECYCLED TB3X TAPE TB4 FIREWALL (RECYCLED MATERIAL) - INTERIOR SOLE, INTERIOR TOP FOOT TB4x (RECYCLED MATERIAL) - INTERIOR UPPER/SHIN KRYPTO ARMOR (RECYCLED MATERIAL) - EXTERIOR TOP FOOT ULTRAFLEX - EXTERIOR SOLE, EXTERIOR UPPER/SHIN SKU: 1588002 O'Neill Hyperfreak Fire 6/5/4mm ST Wetsuit Boot - Black/Graphite