O'Neill Men's Psycho One 4/3mm Chest Zip Fullsuit Wetsuit SP20 Features:
- F.U.Z.E. Front Upper Zip Entry (chest) uses the same technology as our Patented Z.E.N. Zip entry with drain holes to keep you dry and feeling loose
- O’Neill’s exclusive Technobutter 3, maximum strength, hydrophobic neoprene with featherlight ENVY foam rubber core. Ultimate warmth and comfort. Built to last.
- Fluid Seam Weld, 8mm silicone-based urethane sealed exterior with a triple glued and blind stitched interior. Watertight, durable and ultra flexible seam.
- Minimal Seam Design for insane flexibility, fit and durability using a unique design which utilizes larger panels and less seams
- F.U.Z.E 360° Barrier with Drain Holes
- Full Body: Technobutter 3
- Double Seal Collar
- External Key Pocket with Loop