Fixed, molded strap with soft comfort lining that rolls over edges for zero irritation|Stretch band on medial side of the strap adapts to your foot for a perfect fit at workout start & finish|Recycled footbed provides step-in comfort while repurposing materials|Charged Cushioning® midsole absorbs impact & converts it into responsive quickness & comfort|Durable rubber outsole compound uses unique traction lugs for unmatched grip & traction