• Men's Abilene Boot Collection• Polished Cowhide• 12" Shaft• Air Ride Comfort System• Weatherproof Outsole• R-Round Toe• 1 1/2" Cowboy Heel• Made in the U.S.A. For a more polished look, get yourself the Abilene Isaac men's cowboy boots. These American made boots will go with just about anything with the r-round toe and 1 1/2" cowboy heel. You'll also feel comfortable wearing these boots with anything with the air ride comfort system and weatherproof outsole. The shaft is a solid black 12" with double reinforced pull straps for strength and stability. As part of Abilene's tradition, they continue to offer exceptional quality in all of their boots. The Air Ride Comfort System was developed to provide comfort for every part of your body. This system uses a highly advanced urethane cushion insole, a leather heel pad with a 1/8" foam cushion and a 1/8" foam filler between both the insole and the leather outsole. The insole is cushioned with a more advanced shock absorbing capability, allowing it to be more flexible in temperatures as low as 40 degrees Fahrenheit. With such a unique cell structure, perspiration is able to pass through the insole while resisting foot odor, heat and moisture.