O'neill Psychofreak 4.5/3.5

O'Neills new XDS-Air Firewall is more insulating and water wicking than ever. For fall 2011 weve put this state-of-the-art insulation in the chest, back and in the lower core panels. Along with the all new XXXDS in the arms, shoulders, and lower leg add flex and durability to the right places. Psychofreak takes you beyond warm, beyond flexible and beyond your imagination.

• Thickness: 4.5/3.5mm
• Z.E.N Zip closure
• Barrier 2
• Plasma seals
• External key pocket
• 2X fluid seam weld
• Krypto knee padz
• XDS air