TB4 Air Firewall paired with Duraskin features a recycled graphene interior with wind-shielding and a fully water-repellent smooth skin exterior that is more durable and warmer than before.
TechnoButter4 Firewall (Thigh/ Butt/ Shins/ Calf)
TB4 Firewall utilises recycled graphene fibres at a thicker pile. As your body heat warms the graphene fibres, they return heat back into your body.
TechnoButter4 (Arms/ Shoulders)
TB4, our award-winning wetsuit technology, introduces recycled yarns infused with graphene for increased flexibility and heat retention.
360 degree Barrier With Drainholes and Anti-Flush Barrier (F.U.Z.E.)
Super Seal Cuffs with Plasma Wrist and Ankle Seals
Aqua Alpha Solvent Free Neoprene Lamination
PLUS (+) = 0.5mm Extra thickness for even more warmth
Krypto Knee Padz
Egronomic knee protection.
Double Super Seal Neck
Fully adjustable glideskin seal. Comfortable and watertight.
Description
*The Psycho Tech is built for the absolute harshest conditions and allows the user to surf for hours on end.*
O'Neill's Psycho Tech range focuses on ultimate warmth and durability with high-performance materials and water-tight double-sealed stitchless seams. The 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.
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*valid for new members only.
963149973en
product
https://eu.oneill.com/products/psycho-tech-5-4mm-chest-zip-full-wetsuit-men-black-black-17706154696853Psycho Tech 5/4mm Chest Zip Full Wetsuit | BLACK/BLACK449,95//eu.oneill.com/cdn/shop/files/5544_A00_10_PACK.jpg?v=1732347017//eu.oneill.com/cdn/shop/files/5544_A00_10_PACK_large.jpg?v=1732347017EURInStockWetsuits272199057557All Products610240790861Bestsellers304720838805Chest zip wetsuits610114928973Full Wetsuits610114863437Full Wetsuits for Men285309436053Men Bestseller233799516309Men's wetsuits603334967629Mens Psycho Tech Series232697069717Mens surf clothing610073018701New Wetsuits228237443221Psycho Tech Series233785065621Wetsuits304721756309Wetsuits for men 5/4mm thickness*The Psycho Tech is built for the absolute harshest conditions and allows the user to surf for hours on end.*
O'Neill's Psycho Tech range focuses on ultimate warmth and durability with high-performance materials and water-tight double-sealed stitchless seams. The 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.ONeill LicenseBasicColour:BlackBreadCrumbColl:Men's wetsuitsItemGroup:WetsuitsItemNumber:5544itp-collectionId-381itp-collectionId-382itp-collectionId-397itp-images-availableitp-no-pre-orderitp-no-saleSTOREFRONTSubItemGroup:WetsuitsTargetGroup:MenWetsuit Entry:F.U.Z.E. (Chest Zip)Wetsuit Neoprene Type:Technobutter 4 & Technobutter 4X NeopreneWetsuit Seam Type:Stitchless Triple Glued SeamsWetsuit Series:Psycho TechWetsuit Thickness:5/4mmWetsuit Type:Full WetsuitsWetsuit Water Temperature:4°-11°WetsuitGroup:psychotech-men-pt-chest-zip-full-suit//eu.oneill.com/cdn/shop/files/5544_A00_11_PACK.jpg?v=173234702042874315178133BLACK/BLACK / XS449,95//eu.oneill.com/cdn/shop/files/5544_A00_10_PACK.jpg?v=1732347017https://eu.oneill.com/products/psycho-tech-5-4mm-chest-zip-full-wetsuit-men-black-black-1?variant=42874315178133InStockBLACK/BLACKXS42874315210901BLACK/BLACK / S-S449,95//eu.oneill.com/cdn/shop/files/5544_A00_10_PACK.jpg?v=1732347017https://eu.oneill.com/products/psycho-tech-5-4mm-chest-zip-full-wetsuit-men-black-black-1?variant=42874315210901OutOfStockBLACK/BLACKS-S42874315243669BLACK/BLACK / S449,95//eu.oneill.com/cdn/shop/files/5544_A00_10_PACK.jpg?v=1732347017https://eu.oneill.com/products/psycho-tech-5-4mm-chest-zip-full-wetsuit-men-black-black-1?variant=42874315243669InStockBLACK/BLACKS42874315276437BLACK/BLACK / S-T449,95//eu.oneill.com/cdn/shop/files/5544_A00_10_PACK.jpg?v=1732347017https://eu.oneill.com/products/psycho-tech-5-4mm-chest-zip-full-wetsuit-men-black-black-1?variant=42874315276437OutOfStockBLACK/BLACKS-T42874315309205BLACK/BLACK / M-S449,95//eu.oneill.com/cdn/shop/files/5544_A00_10_PACK.jpg?v=1732347017https://eu.oneill.com/products/psycho-tech-5-4mm-chest-zip-full-wetsuit-men-black-black-1?variant=42874315309205InStockBLACK/BLACKM-S42874315341973BLACK/BLACK / M449,95//eu.oneill.com/cdn/shop/files/5544_A00_10_PACK.jpg?v=1732347017https://eu.oneill.com/products/psycho-tech-5-4mm-chest-zip-full-wetsuit-men-black-black-1?variant=42874315341973InStockBLACK/BLACKM42874315374741BLACK/BLACK / M-T449,95//eu.oneill.com/cdn/shop/files/5544_A00_10_PACK.jpg?v=1732347017https://eu.oneill.com/products/psycho-tech-5-4mm-chest-zip-full-wetsuit-men-black-black-1?variant=42874315374741InStockBLACK/BLACKM-T42874315407509BLACK/BLACK / L-S449,95//eu.oneill.com/cdn/shop/files/5544_A00_10_PACK.jpg?v=1732347017https://eu.oneill.com/products/psycho-tech-5-4mm-chest-zip-full-wetsuit-men-black-black-1?variant=42874315407509OutOfStockBLACK/BLACKL-S42874315440277BLACK/BLACK / L449,95//eu.oneill.com/cdn/shop/files/5544_A00_10_PACK.jpg?v=1732347017https://eu.oneill.com/products/psycho-tech-5-4mm-chest-zip-full-wetsuit-men-black-black-1?variant=42874315440277InStockBLACK/BLACKL42874315473045BLACK/BLACK / L-T449,95//eu.oneill.com/cdn/shop/files/5544_A00_10_PACK.jpg?v=1732347017https://eu.oneill.com/products/psycho-tech-5-4mm-chest-zip-full-wetsuit-men-black-black-1?variant=42874315473045InStockBLACK/BLACKL-T42874315505813BLACK/BLACK / XL449,95//eu.oneill.com/cdn/shop/files/5544_A00_10_PACK.jpg?v=1732347017https://eu.oneill.com/products/psycho-tech-5-4mm-chest-zip-full-wetsuit-men-black-black-1?variant=42874315505813InStockBLACK/BLACKXL42874315538581BLACK/BLACK / XL-S449,95//eu.oneill.com/cdn/shop/files/5544_A00_10_PACK.jpg?v=1732347017https://eu.oneill.com/products/psycho-tech-5-4mm-chest-zip-full-wetsuit-men-black-black-1?variant=42874315538581OutOfStockBLACK/BLACKXL-S42874315571349BLACK/BLACK / XL-T449,95//eu.oneill.com/cdn/shop/files/5544_A00_10_PACK.jpg?v=1732347017https://eu.oneill.com/products/psycho-tech-5-4mm-chest-zip-full-wetsuit-men-black-black-1?variant=42874315571349OutOfStockBLACK/BLACKXL-T42874315604117BLACK/BLACK / XXL449,95//eu.oneill.com/cdn/shop/files/5544_A00_10_PACK.jpg?v=1732347017https://eu.oneill.com/products/psycho-tech-5-4mm-chest-zip-full-wetsuit-men-black-black-1?variant=42874315604117InStockBLACK/BLACKXXL
963149973en
product
https://eu.oneill.com/products/psycho-tech-5-4mm-chest-zip-full-wetsuit-men-black-black-17706154696853Psycho Tech 5/4mm Chest Zip Full Wetsuit | BLACK/BLACK449,95//eu.oneill.com/cdn/shop/files/5544_A00_10_PACK.jpg?v=1732347017//eu.oneill.com/cdn/shop/files/5544_A00_10_PACK_large.jpg?v=1732347017EURInStockWetsuits272199057557All Products610240790861Bestsellers304720838805Chest zip wetsuits610114928973Full Wetsuits610114863437Full Wetsuits for Men285309436053Men Bestseller233799516309Men's wetsuits603334967629Mens Psycho Tech Series232697069717Mens surf clothing610073018701New Wetsuits228237443221Psycho Tech Series233785065621Wetsuits304721756309Wetsuits for men 5/4mm thickness*The Psycho Tech is built for the absolute harshest conditions and allows the user to surf for hours on end.*
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