La Sportiva Men's Mix Grey/Petrol 45 (US Men's 11.5) D - Medium

FEATURES of the La Sportiva Men's Mix Shoe FriXion XF sole is extremely versatile and ultra sticky, providing excellent traction on technical terrain The asymmetrical to-the-toe lacing system provides a more precise and personalized fit Soft uppers adapt to the volume of the foot, allowing for a personalized fit Rear webbing loop for clipping to a harness SPECIFICATIONS of the La Sportiva Men's Mix Shoe Weight: 10.3 oz / 292 g Upper: Leather/ Microfiber Lining: Synthetic (back half and tongue only) Midsole: Dual Density Compression Molded MEMlex Sole: FriXion XF with Impact Brake System at the heel and climbing zone at the toe Construction: Board Lasted Last: Comfort Tech