Merino Beanie The Sitka Gear Merino Beanie, benefits of Merino Wool have long been appreciated in high performance athletic wear and used in activities such as running, hiking, skiing and cycling. Since merino is naturally odor resistant, it is an ideal fit for hunting. Merino is also excellent at regulating body temperature, especially when worn directly against the skin. The wool provides some warmth without overheating the wearer and also wicks moisture which makes it comfortable against the skin. Fabric Details: 18.9 Micron circular knit merino wool, 210 gm/m Colors: OPTIFADE™ Open Country Concealment, OPTIFADE™ Forest Concealment Sizes: One Size Fits Most Weight: 0.91oz.