Ariat 10" Sierra H2O WATERPROOF Cowboy Boots. Because the right boots can make molehills out of mountains of work. And with premium leather, guaranteed waterproof construction and a shovel-full of comfort, these are definitely the right Boots. From Ariat, the choice of professional riders and ranchers all over the world.Grade-A:Premium full-grain leather upper 100% Waterproof Pro & #153 construction locks the wet out ATS & #153 (Advanced Torque Stability) technology dramatically reduces stress and shock to your feet, lower legs and back with a foot-conforming gel-cushion insole and composite fiber forked shank Heavy-duty oil and slip-resisting outsole Goodyear welt construction makes 'em easily resoleable, extending Boot life 90 & deg heel. Each approx. 10" h., 34 ozs. State Size and Width, as available in the Shopping Cart.