Amazon.com | inov-8 Mens F-Fly Max Green 11 Medium | Road 。Lightweight shoe, great to gym workouts and crossfit. Barely worn, excellent condition I usually wear 11 1/2, size up 1/2 size for better fit. I wear a 12 in Inov8 shoes, usually 11 1/2 Nike, under armour, etc. Product Information Walk every step with maximized confidence and style wearing INOV8® F-Fly Max Sneakers. These are designed to provide lightweight, natural movement and a grip to maximize every step, on any surface, from the trail to the road, to the gym. The low-top sneakers feature a lightweight mesh upper, polyester lining, and EVA insole. These feature a POWERFLOW midsole that delivers 10% shock absorption and 25% better energy return than standard midsoles. This innovative foam gives lightweight cushioning while still feeling agile and responsive. Working with the shoe\'s BOOMERANG FOOTBED, the F-FLY MAX offers maximum shock absorption and energy return for hardcore workouts where every ounce of energy counts. The MET-CRADLE™ technology is built into the laces for a snug, secure, adjustable fit, while the ankle pull tab allows easy donning and doffing. Round toe shape with ample toebox. Rubber outsole with RopeTech arch protection. Imported. Product measurements were taken using size UK 6 (US Men\'s 7), width M. Please note that measurements may vary by size. Measurements: Heel Height: 1⁄4 in Weight: 10.582 oz