Key Features:

• Materials - Premium Synthetic Mircofiber materials are wear-resistant and welded for long-lasting durability, providing reliable performance ride after ride.
• Harness Closure EPDM Ankle Pockets use cushioned memory foam for a locked-in heel and added support.
• Valves/Breathability - Mesh Liner provides moisture-wicking comfort to keep feet dry.
• Heat Retention Technology - PrimaLoft® Gold insulation traps heat to keep feet warm without bulk, while moisture-wicking linings pull sweat away to keep them dry and comfortable.
• Flex - 7

In-depth Tech Specs:

• Closure System: BOA® H4 Coiler™ + M2 - Smooth and reliable, the H4 Coiler fine-tunes upperzone flex and stability with ease, while the M2 remote dial locks in the forefoot for consistent response
• Liner: Forma Pro w/ TrueFoam™ Technology - This custom-built memory foam liner features TrueFoam™ Technology, molding to any foot right out of the box—no break-in, no pack out, just lasting comfort
• Footbed: Contact Dual-Density Ortholite™ - 3D-formed dual-density Ortholite™ footbeds with 5% recycled rubber provide lasting comfort, impact absorption, and performance ride after ride
• Outsole: X-Grip Natural Rubber - Union X-Grip Outsoles use high-performance natural rubber for superior grip, minimal thickness, and enhanced board feel