MK3 Thermal Sock Size:8/9 Vulcanized Rubber Entire boot made

Vulcanized Rubber Entire boot made of vulcanized rubber-coated neoprene for extreme abrasion resistance

Layer 2 - middle technical layer is 100% windproof

patented by Aqua Lung

Liquid Rubber Seams Seams are sealed with liquid rubber to keep warmth in and water out

Reduced Strain Why strain your foot with unnecessary bending when the fin can do the dirty work

MK3 Thermal Sock Size:8/9 Vulcanized Rubber Entire boot madeWe took our inspiration for these socks from the military, whose regular dives in Arctic waters necessitate warm socks under drysuit boots. Three layers of specialized materials keep your feet warm in the harshest conditions. Part of our Glacier Series undergarment line. Features Polar FleeceLiner Lined with a breathable, high loft material that wicks moisture from your feet PrimaLoft Mid Layer Sandwiched between the fleece and nylon is PrimaLoft, an