O'Neill Psychofreak 3.5mm Split Toe Boots

The new Psychofreak series of wetsuit boots are packed with features and is a premier addition to the O'Neill range.

Includes the award winning XDS Air insulated neoprene which has higher thermal properties than normal neoprene. External Fluid Seam Weld, Interior Taped Seams to enhance strength and durability, Anti Flush Shin Strap, Deep Split Toe for improved balance.

Multi-density Sole Technology - Best Flexibility / Durability, Combination with Recessed Hex Pattern for Superior Grip.

Advanced Heel Clipping Design - A perfect fit to your heel.

New Forefoot Cinch Velcro System - Compression Strap Reduces Bulk.