Two of our best technologies join forces in this tough yet comfortable boot. ShockShield® delivers a soft landing when you jump off the feed truck or off your horse. VentTEK™ keeps you cool in the heat or in branding season. Cowpuncher VentTEK Cowboy Boot Product Features : ATS® technology provides ergonomic support on uneven terrain, Shock Shield® technology diffuses heel impact while absorbing shock and helping minimize fatigueVentTEK™ mesh panels keep you cool X50™ cushioning for comfort and rebound, Removable Energy Max™ anti-fatigue insole for maximum comfort, Duratread™ sole is extremely durable while still letting your foot flex, Double stitch welt construction, Five-row stitch pattern Men's Cowpuncher VentTEK Cowboy Boots in Dark Brown, Size: 11 D Medium by Ariat