O'Neill Psychofreak 3.5mm ST Wetsuit Boots
O'Neill Wetsuit boots reflect the expertly designed features and attention to detail you’ve come to expect from O’Neill.
- TechnoButter 2-Air Firewall
- External Fluid Seam Weld
- Interior Taped Seams
- Anti-Flush Shin Strap
- Deep Split Toe for Improved Balance
- Leash Stop Toe Guard
- Arch Support
TECHNOBUTTER 2-AIR FIREWALL
The most advanced super stretch neoprene available on the market. 20% lighter, 30% less water absorption, improved durablity with quick dry properties.