O'Neill's Psycho Tech wetsuit is a game-changer! It's built for ultimate warmth and durability. Here's why you'll love it:
- • Super warm with recycled materials
- • Sealed seams keep you dry
- • Designed to keep you in the water longer
Featuring sustainable TB4 Firewall technology, it has TB4 Duraskin Air Firewall in the chest and back to shield against the cold and recycle your body heat. Get ready to stay toasty and stoked in the water!
- Z.E.N. Zip Closure (Back Zip)
- Redzone Water Resistant Zipper
- Anti-Flush Barrier (Z.E.N. Zip)
- Super Seal Cuffs with Plasma Wrist and Ankle Seals
- Recycled Oyster Shells and Eco Carbon Black Infused Neoprene
- Recycled Dope-Dyed Yarn Jersey
- Aqua Alpha Solvent Free Neoprene Lamination
- Key Pocket with Loop
- Stitchless Exterior Fluid Seam Weld Technology with Interior Recycled TBX Tape
- Chest / Back: TB4 Duraskin Air Firewall
- Thigh / Butt / Shins / Calf: TB4 Firewall
- Arms / Shoulders: TechnoButter 4
- Entry: TechnoButter 4X
- PLUS (+) = 0.5mm Extra thickness for even more warmth

This wetsuit is perfect for water lovers who want to stay warm and comfortable in the water. Whether you're surfing, diving, or just enjoying a swim, it's designed to keep you toasty. It's suitable for all levels of water enthusiasts. The suit is made with recycled materials for sustainability. It has a back zip for easy entry and features various seals to keep water out. The extra 0.5mm thickness in the PLUS version provides even more warmth.