Product Short Summary:

• Revolutionary FP Action Sports Gel™ takes shock absorption to a new level
• One of a kind proprietary material developed by FP embedded into the heel for shock absorption in any condition.
• All temperature performance in extreme hot or cold conditions
• Patent pending
• Ultra comfort
• 10mm heel to 5mm toe foam gel hybrid
• Embossed skeleton logo bottom with tough skin
• TPU layer under fabric for extreme durability
• Same formula foam we use for NASA