All new for Winter 2020 the O'Neill Psycho Tech ZEN 4/3+ What Phil Thinks... The NEW Pscho Tech. This is a big deal and a real game changer. The TB3 Air Firewall in the chest and back are great, add to that the TB3 Firewall in the tigh/butt area and you're looking good. Oh and now the suit is a 4/3+ which means there's 0.5mm extra neoprene where you need it the most. This is going to be the suit that make the coldest days feel like the warmest days. This suit is going to be warm/flexible, it's the suit you needed, even if you didn't know you wanted it! O'Neill's Psycho Tech combines our exclusive TechnoButter 3 and added heat-generatingTechnoButter Air-Firewall. It's offered in a wide range of styles with the hi-tech features youneed to stay warm and toasty in any condition. Z.E.N. Zip Closure (Back Zip)Redzone Water Resistant ZipperAnti-Flush Barrier (Z.E.N. Zip)360° Barrier With Drainholes (F.U.Z.E.)Super Seal Cuffs Stitch-less Seam TechnologyFluid Seam WeldArms/ Shoulders/ Shins/ Calf: TechnoButter 3Chest / Back: TechnoButter 3 Air-Firewall SmoothskinThigh/ Butt: TechnoButter 3 FirewallPLUS (+) = 0.5mm Extra thickness for even more warmthAqua Alpha Solvent Free Neoprene Lamination O'neill Psycho Tech 4/3+ Zen Zip Back Zip Wetsuit #5335
