Bogs 73049 Women's Whiteout Cracks - Black 11 M

100% waterproof - Constructed with 7mm Neo-Tech waterproof insulation - GlacialGrip slip resistant outsole for maximum traction on wintery surfaces - DuraFresh natural bio-technology activates to fight odors - Max-Wick evaporates sweat to keep feet dry - BLOOM eco-friendly algae-based EVA footbed - Fleece lining for warmth and comfort - Comfort rated to -58F/-50C - Soft Toe (not a safety toe)