Kenetrek's Bobcat Zip T boot was made for the barn, the snow, and the muck. Features 4-way stretch panels for easy on/off, waterproof leather upper, sewn in 6mm three part liner quilted with synthetic lining for wicking and durability, 400 grams of Thinsulate Ultra Insulation and 3mm of wool felt. Scent free, hand made rubber bottoms with steel shanks and double thick midsoles offer superior durability and support. Tractor tread outsole for ease in and out of stirrups and they won't track mud and snow around. A great after the hunt slip on. Front heavy-duty zipper. Available in men's whole sizes. Half sizes round up to the next whole size, women order 1-1 1/2 sizes smaller. 4.1lbs.4.1 lbs. Made in Thailand.