Technical Features
Technical Features
TechnoButter4 Duraskin Air Firewall (Chest/ Back)
TB4 Air Firewall paired with Duraskin features a recycled graphene interior with wind-shielding and a fully water-repellent smooth skin exterior that is more durable and warmer than before.
TechnoButter4 Firewall (Thigh/ Butt/ Shins/ Calf)
TB4 Firewall utilises recycled graphene fibres at a thicker pile. As your body heat warms the graphene fibres, they return heat back into your body.
TechnoButter4 (Arms/ Shoulders)
TB4, our award-winning wetsuit technology, introduces recycled yarns infused with graphene for increased flexibility and heat retention.
TechnoButter4 X (Entry)
Stitchless Exterior Fluid Seam Weld Technology with Interior Recycled TechnoButterX Tape
Description
Description
*The Psycho Tech is built for the absolute harshest conditions and allows the user to surf for hours on end.*
O’Neill’s Psycho Tech combines our exclusive TechnoButter 3 neoprene with TechnoButter 3 Air Firewall insulation, Stitchless Seam technology with exterior Single Fluid Seam Welding, internal TB3X Tape, and a F.U.Z.E Closure System. It is lighter, warmer, more insulating, and quick-drying, with improved ease of entry. Psycho Tech is the latest advancement in cold-water wetsuit technology from the innovators for over 70 years.
Shipping & Returns
Shipping & Returns
SHIPPING FEES & DELIVER TIMES
CLICK HERE for a full list of countries.
RETURNS
Returns are free up to 30 days from order’s delivery date. For more information about this CLICK HERE.
Size, Advice & Fit
Size, Advice & Fit
Size chart
Thickness (mm)
5/4mm
Entry
F.U.Z.E. Closure (Chest Zip)
Seam Type
Stitchless Exterior Fluid Seam Weld Technology with Interior Recycled TechnoButterX Tape