Wetsuit O´Neill Psycho Tech 4/3mm+ Black/Black

The O'Neill Psycho Tech is designed for those seeking maximum warmth, flexibility and durability in the water, even in the coldest conditions. Made with high-performance recycled materials and cutting‑edge technology, this suit elevates the standard in sustainability and performance.

Thanks to its TB4 Duraskin Air Firewall technology, body heat is efficiently retained and recirculated, keeping you warm for longer. Furthermore, its double-sealed stitchless seams provide an impenetrable barrier against water.

Highlighted features:

• F.U.Z.E. chest closure, easy access and maximum comfort

• Redzone water‑resistant zipper, prevents leaks

• 360° barrier with drainage and anti‑flush protection

• Super Seal cuffs with Plasma seals at wrists and ankles, for a hermetic fit

• Eco neoprene: recycled oyster shells and Eco Carbon Black

• Dope‑dyed yarn recycled jersey fabric

• Aqua Alpha solvent‑free lamination, more environmentally friendly

• Stitchless Fluid Seam Weld exterior seal with recycled TBX tape inside

• Key pocket with loop

• Strategic thermal zones:

  • Chest / Back: TB4 Duraskin Air Firewall

  • Legs: TB4 Firewall

  • Arms / Shoulders: TechnoButter 4

  • Entry: TechnoButter 4X

• PLUS (+): 0.5 mm extra thickness for even greater thermal insulation

Ideal for surfers who won’t compromise on performance nor environmental awareness. Feel the warmth. Perform at your best. Care for the planet.