Once you find the flow, that rhythmic running cadence that reels in the miles, meters and markers that matter, nothing can stop you. Click this FOOTWEAR GUIDE to find the perfect fit and more! - https://www.kohls.com/feature/shoesizeguide.jsp. TECHNOLOGIES & FEATURES: Broadened the forefoot and heel width compared to the Winflo 10, Full-length Air Zoom unit that covers the heel and forefoot, Single layered engineered mesh in the upper gives you an accommodating fit and comfortable feel, Midfoot band gently hugs your foot, Cushlon foam is the Winflo's suspension, offering you the right amount of pop no matter where running will take you. DETAILS: Mesh upper, Foam midsole, Round toe, Lace-up closure, Imported. Size: 11.5 4E. Color: Black White Gray. Gender: male. Age Group: adult. Material: OTHER MATERIAL.