Superfeet Active Support Insoles - Medium Arch Accessory Size:XXL At least 50% recycled materials

At least 50% recycled materials to reduce waste and carbon emissions

100% recycled polyester rear-quarter mesh

Carbon rubber outsole (X10) for durability and traction

Single piece construction supports each breast

Ronhill Core Vest is anything but

Superfeet Active Support Insoles - Medium Arch Accessory Size:XXL At least 50% recycled materialsSuperfeet Active Support Medium Arch insoles add stability and comfort to your shoes, reducing stress on feet, ankles, knees, and back. Improves efficiency, reduces fatigue, and supports every step. Responsive EVOLyte carbon fiber cap and two layers of Aerospring Rebound foam combine to deliver exceptional comfort and smooth and efficient energy transfer through your gait from foot strike to toe off. Made to replace the removable liner in roomy to