FlexLock hand-sewn construction creates ultraflexible boots with minimal break in. S.B. Foot leather, and tear- and wear-resistant 900-denier Cordura® nylon uppers increase breathability and decrease weight. CuShin tongues add flexibility in critical areas for a greater range of movement and reduced chafing. Waterproof, breathable GORE-TEX® linings keep feet dry and 800-gram Thinsulate™ Insulation keeps feet warm. Polyurethane footbeds with breathable airflow channels provide shock-absorbing cushioning and promote air circulation. UltraFlex Big Game outsoles offer a broad platform for optimum stability on rough terrain. Durable TPU shanks for increased support and stability. Imported. Height: 10". Average weight: 3.8 lbs./pair. Men’s sizes: 8-14 D width; 9-13 EE width. Half sizes to 12. Camo pattern:Mossy Oak® Break-Up Infinity®.