When your shoes and insoles work together, hours in the outdoors can feel like minutes. Leave sore, tired feet behind with Superfeet Hike Cushion insoles – lightly structured support made to feel like part of your hiking footwear. Patented Adaptive Comfort Technology flexes and adapts to your foot's natural motion while an energizing heel cushion disperses impact and reduces fatigue. Made to replace the removable liner in roomy hiking boots and outdoor footwear. Trim to fit your shoe size. When your shoes and insoles work together, hours in the outdoors can feel like minutes. Leave sore, tired feet behind with Superfeet Hike Cushion insoles – lightly structured support made to feel like part of your hiking footwear. Patented Adaptive Comfort Technology flexes and adapts to your foot's natural motion while an energizing heel cushion disperses impact and reduces fatigue. Made to replace the removable liner in roomy hiking boots and outdoor footwear. Trim to fit your shoe size.