Superfeet Hike Support Insoles (Men's) Size:F our combinations will keep you

our combinations will keep you covered

inner and fly

The toe box is closed with an insulated Flat Toe Seam to prevent cold spots and the sock is kept securely in place with an Elasticated Arch and 3D-shaped heel cup

durability and reduced-sag

wash it with vinegar

Superfeet Hike Support Insoles (Men's) Size:F our combinations will keep youSuperfeet Hike Support insoles stabilize your feet on uneven ground, reducing stress on feet, ankles, knees, and back. Upgrade the comfort of your boots and shoes with dual layer cushioning foam and structured support made with strong yet lightweight carbon fiber. Help keep your feet secure, even on the steepest climbs and toughest descents. Made to replace the removable liner in roomy to moderate fitting hiking boots and outdoor footwear. Trim to fit