• 100% Waterproof
• Constructed with 7mm Neo-Tech waterproof insulation
• DuraFresh natural bio-technology activates to fight odors
• BOGS Max-Wick evaporates sweat to keep feet dry
• Durable, hand-lasted rubber over a four-way stretch inner bootie
• Flexible outsole promotes healthy foot development
• Heel provides stability and traction
• EVA footbed
• Comfort rated to -30F/-34C
• Reflective temperature rating mark on heel