O'Neill Mutant 6/5/4 Internal Split Toe Boots

Why sacrifice performance for warmth? We have upgraded our Mutant Boots with improved fit and durability. Interior Firewall Neoprene provides the warmth, the split toe gives you that extra little feel over your board.

• Exterior: Fluid Foam
• Interior: Firewall
Features:
• External Foxing Seam Weld (100%) Sealed
• Glued and Blindstitched Seams
• Integrated Top Velcro Closure
• Forefoot Foxing Support System
• Multidensity Rubber Sole
• Split Toe or Internal Split Toe