D Width. The Men's Tech X collection ushers in a new era of comfort in western boots. These 12" WS Toe boots are crafted with an attractive leatherTWX shaft and full-grain leather vamp, as well as an air-mesh lining with taped interior seams. Western boots have never been this comfortable thanks to the Twisted X CellStretch Comfort Technology. Our one-of-a-kind CellStretch technology responds by activating more than 100 individual pressure points of cloud-like comfort in the heel and ball of the foot. Additionally, these boots feature a Blend85 recycled foam footbed and a nylon/glass fiber shank for proper support. To cap it off, these Tech X boots feature a durable rubber outsole infused with blended rice husk, an agricultural by-product that is typically thrown away, as well as a tapered heel with integrated spur shelf. You haven't experienced comfort until you've tried Tech X by Twisted X.