Men's 2440 by Red Wing Size:10.5 Comfort rated to -35°F/-37°C

Comfort rated to -35°F/-37°C

Rubber outsole with 5% recycled rubber

Lining:  Moisture Wicking Nylon

DuraFresh natural bio-technology activates to fight odors

Heavy-duty heel kick for no hands removal

Men's 2440 by Red Wing Size:10.5 Comfort rated to -35°F/-37°CThis lightweight version of the classic work boot with iconic flat bottom sole provides superior stability and all day comfort for a variety of heavy duty work. It features a waterproof, full grain leather upper and electrical hazard and non metallic safety toe protection, plus best in class slip resistance. The extended suede leather collar offers extra cushioning around the ankles. Non Metallic Toe Meets ASTM Safety Standards Waterproof Red Wing