Keep the warmth, lose the bulk. Made with Heat Boost graphene technology, the next generation of enhanced fabrics, the Matterhorn waterproof hunting jacket has all the warmth of a traditional cold weather garment without the bulkiness associated with traditional insulated gear. Designed for late season bone-chilling cold weather hunts when staying warm is critical. A heavy suede-finished Tricot shell in Tarnen camo is bonded to a waterproof film membrane, and the jacket is fully lined with Heat Boost graphene sherpa. The graphene yarn knitted into the sherpa possesses the thermal conductivity, moisture wicking, and antimicrobial capabilities inherent to graphene. The graphene harnesses your body's energy, absorbs the heat and releases it back, surrounding you in a lasting radiant warmth. The Heat Boost graphene technology super charges the sherpa's warmth without added heft - maximizing the jacket's warmth and minimizing the bulk so you have greater mobility. The 100% Waterproof taped seams, inner storm flap, a zip off hood, and cinchable hem work together to protect you from cold winds and wet weather. The 2-way front zipper allows for easy access. With a total of 9 pockets, you have plenty of storage capacity, and underarm zippers allow for quick venting. There is a protective polyester lining along the hem to prevent the sherpa lining from collecting burrs or excessive moisture. Plus, a harness port allows you to wear your tree stand harness under the jacket. Overdressing for late season hunts is a thing of the past. With the Matterhorn jacket you get a lighter, slimmer fitting cold weather hunting jacket without sacrificing any warmth. 1 year limited warranty