KEEN Utility Men's Louisville Wellington Wide Work Boot 100% Waterproof Full-Grain Leather, Cordura Imported Rubber sole Shaft measures approximately 10" from arch Heel measures approximately 1.25" Boot opening measures approximately 16" around Stay dry and comfortable even in inclement weather with the waterproof protection, supportive comfort, and slip-resistant outsole of the Louisville Wellington Steel Toe boot by Keen Utility&trade;. Waterproof full grain leather upper. Easy slip-on work boot with steel toe protection. Anatomically correct steel-toe design offers a roomier toe box and maximum comfort. Waterproof and breathable KEEN.DRY membrane lets vapor out without letting water in. Features lining with hydrophobic and hydrophilic two-zone comfort technology. Metatomical dual-density EVA footbed is removable and has an internal support mechanism that's anatomically engineered to provide excellent arch support while cradling the natural contours of the foot. KEEN.PROTECT patented toe protection has the shoe outsole wrap up and over the toes for ultimate protection. Durable rubber outsole is