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1-800-984-1864

O'Neill
Psycho Tech 4/3+mm Back-Zip Full Wetsuit - Men's

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Why We Like The Psycho Tech 4/3+mm Back-Zip Full Wetsuit

O'Neill's Psycho Tech line puts emphasis on heat-retention with an extra half-millimeter of thickness and warmth-generating neoprene in key areas so we can shred off-season surf. O'Neill is regarded for its flexibility, and this cold-water suit is no exception. TechnoButter 3 is both stretchy and thermal, and the wetsuit's stitchless seams increase flex even further.


Details

  • Thick, tech-filled full wetsuit for big waves in cool water
  • TechnoButter 3 neoprene is advanced and ultra-flexible
  • Insulation-boosting Air-Firewall in key areas for necessary warmth
  • 0.5 millimeters of neoprene added to each section for extra heat
  • Minimal seams increase flexibility and reduce flushing
  • Z.E.N. back zipper with an anti-flush barrier to retain body heat
  • Item #ONE01BN
Material
[arms, shoulders, lower leg] TechnoButter 3 neoprene, [torso] TechnoButter 3 Air-Firewall neoprene, [thigh, rear] TechnoButter 3 Firewall
Style
full
Thickness
4.5/3.5mm
Hood
none
Zip
Z.E.N. (back)
Gaskets
super seal low profile cuffs, plasma wrist and ankle seals
Seam Construction
fluid welded, stitchless
Activity
surfing
Manufacturer Warranty
1 year

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