Mens 11 Inch Classic Engineer Boot .

Full Grain Premium 2.2mm Cowhide

Waterproof Leather Oil & Acid Resistant Outsole w/Non-Skid & Non-Marking Tread

Two Side Buckles w/Plain Toe Design Welt Construction Two Side Buckles W/Milwaukee Signature Hardware

Smart Mask Climate Control Insole w/ FlexPower Toe Design

Linings are Moisture Wicking, Anti-Fungle, Anti-Bacterial