Oneill Mens Wetsuit Psycho Tech Back Zip 4/3mm Fullsuit White UPPER Lightweight and breathable air

UPPER Lightweight and breathable air mesh upper lined with soft moisture-wicking Dri-Lex microfiber

Chest / Back: TB4 Duraskin Air Firewall

Style#: FS101059

Protection from the Elements

Oneill Mens Wetsuit Psycho Tech Back Zip 4/3mm Fullsuit White UPPER Lightweight and breathable airO'Neill's Psycho Tech range focuses on ultimate warmth and durability with high performance recycled materials and water tight double sealed stitchless seams. Sustainable TB4 Firewall technology radiates throughout with TB4 Duraskin Air Firewall in the chest and back to shield against the cold while retaining and recirculating your body heat. Designed to keep you in the water longer, toasty, and stoked. Key Features: Z. E. N. Zip Closure (Back Zip)