Save 15% when you add a board
Pair this item with a surfboard or kite surfboard and save 15%. No code needed—discount applies automatically in your cart.
Pair this item with a surfboard or kite surfboard and save 15%. No code needed—discount applies automatically in your cart.
The redesigned Psycho Tech is our most advanced boot, with an O'Ring entry and liquid-sealed Sidewinder seams for superior watertight performance. Our heat-retaining TB4 materials and rugged Krypto Armor enhance comfort, warmth, and durability while preventing overexpansion. A wrap-under arch segment pairs up with our high-performance All-Terrain Mudder Grip for improved stability. Built for the harshest conditions.
O’Neill is a pioneering surf brand that helped define modern surfing—innovating everything from the first wetsuit to today’s high-performance gear built for comfort, durability, and progression in the water.
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Great experience with these boots this winter. The material has some stretch making them easy to get on, but keeps the fit really snug. Always looking for the boot with the tightest fit and eliminates any room for water to sit around. I am impressed with the fit and warmth. Lots of days with water in the low 40's this winter and these 5mm boots were great. Highly recommend.
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