Safety Features: Oil & slip resistant and waterproof

5" block heel

and a removable wiggle room insole provides up to a half size of extra room

leg opening 16 1/2"

The outsole design has also been enhanced to achieve higher slip ratings needed in the work industry

Ariat Men's 11" Waterproof WorkHog Wide Square Composite Toe Work Boot Size:7 Safety Features: Oil & slipThe WorkHog delivers maximum side to side stability plus all day cushioning and shock absorption. Loaded with comfort and durability, it's designed to withstand harsh outdoor work environments and oil and gas exploration. Style # 10017420. Size& Fit: 11" height, wide square toe, 1. 5" heel, and a removable pro performance insole for cushioning and shock absorption. Safety Features: ASTM F2413 M I C EH rated.