The MYFIT Prime Eco liner is a pinnacle of innovative design, merging top-tier comfort, performance, and sustainability. Updated with a new lacing system, it ensures superior heel lock and improved front foot control. This lightweight liner is fully heat moldable, crafted with high-quality, eco-friendly materials. The anatomically shaped interior, made from recycled nylon lining from PET bottles, and the new 3D-shaped tongue deliver unparalleled control right out of the box. The top lacing wraps around the cuff for comprehensive support, further reinforced by a replaceable PU collar. Additionally, the liner features a removable MYFIT shock absorber on the heel, utilizing recycled foam for prime fitting and quality.