Men's VKTRY VK Gold Carbon Fiber Athletic Performance Insole Men's Shoe Size:8-8.5 Recycled poly laces

Recycled poly laces

With a breathable double-layer design

plus moisture and bacteria resistant

The L400® is a light-weight

Internal ghillie lacing system

Men's VKTRY VK Gold Carbon Fiber Athletic Performance Insole Men's Shoe Size:8-8.5 Recycled poly lacesTHE WORLD'S FIRST CARBON FIBER PERFORMANCE INSOLES Unmatched Energy Return and Shock Absorption to Improve Athletic Performance and Increase Injury Protection FULL LENGTH AEROSPACE GRADE CARBON FIBER VKTRY's ultra lightweight, carbon fiber base provides improved athletic performance and enhanced injury protection due to its full length support, stability, and shock absorption. HIGHLY ENGINEERED DESIGN While VKTRYs carbon fiber base looks like a single