The FIELDMASTER sweater is the Outdoorsmen's choice. During activity the wool naturally draws humidity away from your body, while trapping air on the inside to keep you regulated and comfortable in all conditions. Rib side panels and cuffs add stretch and memory, while the body of a denser-knit 5-gauge jersey protects the core. - Ribbed extra high 3" neck keeps the cold out. - Asymmetrical rib cuffs hold shape and won't bag out. - 10" neck zipper for ventilation and style points. - Durable long-lasting worsted yarn, resistant to pilling and wear.