Rocky Core Waterproof Insulated Outdoor Boots RealTree Camo are great for hunting, with hiking or working outside. Inside, 400 grams of 3M Thinsulate Ultra Insulation provide protection from the cold without adding bulk. Rocky Waterproof Boot construction makes sure your feet stay dry. The upper is a combination of full-grain leather and 900-denier nylon for strength and resistance to abrasions. A raised toe bumper and rubber on the toe and heel protect the footwear from cuts and abrasions in these hunting boots. The woven Rocky pull loop on the back of these 8-inch boots helps you get the boots on easily. The hard-wearing outsole is durable and aggressive to improve your stability and traction as you walk across uneven, rough or icy terrain. Comfort comes from a removable EVA footbed, as well as a padded collar and padded tongue. You want to get the most out of your hunting and outdoor experiences; lacing up these Rocky Core insulated waterproof boots helps you do that. CORE WATERPROOF 400G INSULATED OUTDOOR BOOT 400 grams of 3M Thinsulate Ultra InsulationRocky Waterproof constructionPadded collar and tongueRemovable EVA insoleFull-grain leather and 900 denier nylonAggressive rubber outsole8 Inches in heightWeight: 4.2 pounds per pair for a size 10 CORE WATERPROOF 400G INSULATED OUTDOOR BOOT ROCKY WATERPROOF Rocky Waterproof construction insures the highest level of waterproof protection while maintaining breathability. INSULATED Traditional insulation - typically felt or polyfill material offers a thermal barrier without the added benefits of premium insulations.