O'Neill Psycho Tech 4/3+mm Wetsuit - Chest Zip

The O'NEILL PSYCHO TECH CHEST ZIP 4/3+ is an exciting, thicker addition to the Psycho Tech lineup! The + series adds an extra 0.5 mm of warmth to the psycho tech series while keeping its non-restrictive, lightweight consistency. This is the ULTIMATE PNW wetsuit that will keep you both warm and agile during spring, summer, fall, and parts of winter! Most customers who try it on buy one sight-on-scene due to superior comfort and fit.

TB3 Technobutter 3 features a softer feel from corduroy-like internal texturing designed to increase surface area for added warmth + wick more water away.

Available in Oneill Psycho Tech 4/3+ FUZE Chest Zip edition too. Get one at Urban Surf and share your adventures on Social Media at #urbansurfNW!

THICKNESS: 4/3+ (4.5/3.5mm)

RUBBER: Technobutter 3

SEAMS: Single Fluid Seam Weld

LINING: TB3-Air Firewall neoprene

ENTRY: Front Upper Zip Entry

ZIPPER: Back Zip

KNEES: Krypto knee pads

FEATURE: Plasma ankle cuffs