Ariat Men's Big Rig 11" Waterproof Comp Toe Western Boot Insulated and a fiberglass shank these

and a fiberglass shank these boots are built to last

The entire footbed is made of open-cell polyurethane for better heat dissipation and air circulation

while the removable

fuel- and oil-resistant Hover Spring foam midsole for industry-leading underfoot comfort

Comfort flex waistband construction

Ariat Men's Big Rig 11" Waterproof Comp Toe Western Boot Insulated and a fiberglass shank theseNon metallic composite safety cap protects toes against falling and heavy rolling objects ATS lightweight forked shank for enhanced support Waterproof PRO construction with an impermeable barrier U Turn Entry System allows easier entry for high arches Removable Energy Max anti fatigue insole for maximum comfort FLX Foam midsole for lightweight cushion and rebound Durable, oil and slip resistant Duratread sole Debris releasing tread design 90 heel