• 5mm neoprene for heat-retaining warmth
• Extra-high ankle for extended protection
• Velcro strap for adjustable fit
• PVC sole is sticky for better traction

The H2Odyssey Ultrasock is a heat-retaining sock for underwater activities and water sports.

5mm neoprene material provides warmth and locks in body heat for comfortable swimming, while the extra high ankle extends warming protection up into the ankle and lower calf.

The PVC sole is sticky for stronger traction, and the Velcro strap allows for a snug fit that won’t slip down.