O’Neill Hyperfreak Fire 4/3+ Chest Zip Men’s Wetsuit 2026
$494.95
Our best selling 4/3 wetsuit for several seasons here at Big Winds. Updated Technobutter Firewall and cuffs mean an even warmer and drier suit to keep you stoked on the water in the coldest conditions.
O’Neill suits ship either from our Oregon shop (3-5 day transit time) or O’Neill’s warehouse (10-14 day transit time).
If your timeline is urgent, text us below for size-specific ETAs. Trust us, O’Neill gear is soooo worth the wait!
The O’Neill HyperFreak Fire Series extends sessions in bone-chilling water with its next-gen TB4 Firewall neoprene, featuring graphene-infused, heat-retaining, durable fibers. Fluid Seam Welds and Fused Super Seal Cuffs ensure a watertight seal. TB4 and TB4X materials continue the HyperFreak legacy of unrivaled flexibility, warmth, and comfort. HyperFreak Fire is the ultimate in Fiery warmth. Key Features:
- F.U.Z.E. Closure (Chest Zip)
- 360 degree Barrier With Drainholes and Anti-Flush Barrier (F.U.Z.E.)
- Fused Super Seal Wrist and Ankle Cuffs
- Recycled Oyster Shells and Eco Carbon Black Infused Neoprene
- Recycled Dope-Dyed Yarn Jersey Aqua Alpha Solvent Free Neoprene Lamination
- Key Pocket with Loop
- Recycled Krypto Armor Knee Padz
Construction:
- Triple Glued and Blindstitched with Exterior Fluid Seam Weld Technology
- Front / Back / Thigh / Butt: TB4 Firewall
- Shoulder / Shin / Calf: TechnoButter 4 Entry / Sleeves: TechnoButter 4X
- PLUS (+) = 0.5mm Extra thickness for even more warmth
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O’Neill Psycho Tech 5.5/4 Chest Zip Hooded Men’s Wetsuit
Arguably the warmest wetsuit we carry. Sustainable TB4 Firewall technology radiates throughout with TB4 Duraskin Air Firewall in the chest and back.
O’Neill suits ship either from our Oregon shop (3-5 day transit time) or O’Neill’s warehouse (10-14 day transit time).
If your timeline is urgent, text us below for size-specific ETAs. Trust us, O’Neill gear is soooo worth the wait!
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