Leather upper 85% recycled foam Blend85 footbed Air mesh lining CellStretch Comfort Technology responds by activating more than 100 individual pressure points of cloud-like comfort in the heel and ball of the foot Nylon/glass fiber shank Approximately 1.5 inch walking heel Rubber leather-look outsole Integrated spur shelf Double stitched welt Twisted X Men's 6 Inch Tech X Lace-Up Boot