The Ariat Workhog Venttek Composite Toe boot keeps you protected supported and comfortable so you can perform at your best all workday long. Premium full grain leather upper. VentTEK technology in shaft area combines leather with cooling mesh panels for incredible comfort. Patented U-Turn technology features a flexible panel allowing easy entry and exit for all foot shapes. Goodyear welt construction adds durability. Cushioned footbed features ATS Max technology that offers superior support for tough tasks and long hours on your feet. Shock absorbing EVA midsole provides excellent underfoot comfort. 90° heel. Stability chassis promotes proper gait cycle. Duratread outsole is oil and slip resistant and features a self-cleaning non-tracking outsole tread design. Composite safety toe is ASTM F2413-11 M/1/75 C/75 EH rated. Imported. Measurements: Heel Height: 1 1 2 in Weight: 2 lbs 5 oz Circumference: 15 in Shaft: 11 1 2 in Product measurements were taken using size 10.5 width EE - Wide.Weight of footwear is based on a single item not a pair.