Ariat Boot Company exclusive ATS technology supports and cushions as you move, promoting good posture and reducing fatigue. At the core of ATS technology is the Ariat ATS composite shank. This patented shank design reduces skeletal and muscular fatigue and injury. Mid-foot support reduces metatarsal stress. The forked shank design allows natural forefoot flex. The ATS footbed has a low-friction surface to protect from heat build-up and blistering. Shock-absorbing gel forefoot cushion reduces skeletal impact stress on knees, hips, and lower back. Cupped footbed chassis offers torsional stability. Ride, walk, and ride some more in Ariat Fatbaby Boots! This Ariat Fatbaby boot features a cork brown leather foot with scalloped and perforated saddle vamp under an 8" True Timber pink camo shaft. Cushioning, energy-return EVA footbed is removable. Moisture-wicking, anti-bacterial footbed liner wicks sweat away and blocks odor. Double stitched welt. 1 1/2" Duratread boot heel. Square toe. Boot shaft circumference is 13" (based on a size 7B).