O’Neill 4/3+ Hyperfreak Fire Back Zip Wetsuit- Full|Wetsuits

   Recycled Oyster Shells and Eco Carbon Black Infused Neoprene

   Recycled Dope-Dyed Yarn Jersey

   TechnoButter 4 Firewall (Front / Back / Thigh / Butt)

   TechnoButter 4 (Shoulders / Shins / Calves)

   TechnoButter 4X (Entry / Sleeves

   Back Zip–        Back zip entry system with durable zipper provides easy entry and exit with the water resistant seal.

   Patented Z.E.N. Zip Closure (Back Zip)

   Anti-Flush Barrier (Z.E.N. Zip)

   Triple Glued and Blindstitched Seam Construction (GBS)–        The neoprene is fully sealed with glue first, then blindstitched over the top. Blindstitching reduces seam bulk, adds durability but does not go all the way through the neoprene. In exchange, you have a durable, warm product that prevents flushing.

   External Key Pocket with Loop

   Tapered Cuffs with Segmented 3D Wrist and Ankle Seals

   Aqua Alpha Solvent-Free Neoprene Lamination

   Plus (+)–        0.5mm extra thickness for even more warmth.