Psycho Tech 5mm ST Boot

Stay covered head-to-toe in O'Neill's premium lineup of equipment designed to shield you from the harshest conditions. The R&D team at Area 52 develop products to allow you to perform in the most extreme elements and excel in the coldest climates.

KEY FEATURES

Durable Outsole

Anatomical Fit

Arch Strap

Heel Pull

O'Ring Seal

Split-Toe for Improved Balance

CONSTRUCTION

Exterior: TechnoButter 4

Interior: TechnoButter Firewall

Interior: TB3X Taped Seams

Exterior: Fluid Seam Weld