We started by figuring out how to make our toughest boots even tougher, and on top of that, we managed to shave off 30% of the weight. Then, we took it a step further by enhancing breathability and durability to boost both comfort and performance. Trust us, you won’t come across a better boot out there. FEATURES 100% waterproof Made with seamless construction – 30% lighter than comparable boots plus enhanced durability Durable hand-lasted rubber with a four-way stretch inner bootie Constructed with 7mm Neo-Tech waterproof insulation Rebound technology in outsole provides lasting comfort Lined with EveryDry and Bogs Max-Wick to evaporate sweat Footbed features dual density EVA, Ortholite, and DuraFresh for optimal comfort Non-marking and self-cleaning BioGrip chemical and slip resistant outsole Bogs Stabilizer provides natural fit and under foot support SKU #:71971-001 Weight:6.4 lbs. Height:15" Temp Rating:-72°F/-60°C Calf Circumference:17"