100% waterproofDurable hand-lasted rubber with a four-way stretch inner bootieMade with seamless construction – 30% lighter than comparable boots plus enhanced durabilityConstructed with 7mm Neo-Tech waterproof insulationRebound technology in outsole provides lasting comfortLined with EveryDry and Bogs Max-Wick to evaporate sweatFootbed features dual density EVA, Ortholite, and DuraFresh for optimal comfortNon-marking and self-cleaning BioGrip chemical and slip-resistant outsoleBogs Stabilizer provides natural fit and under foot supportComfort rated to -72ºF/-60ºC