Cold days call for as much heat as you can get without any additional weight, and for that, Smartwool's Merino 250 Neck Gaiter is just plain perfect. Made entirely from merino wool, this gaiter offers excellent temperature retention and long-lasting comfort that you just can't find anywhere else.
• 17.5" (45 cm) length ensures maximum versatility and wearability
• Knit in Vietnam: 87% Merino Wool, 13% Nylon Core
• Merino 150: Breathable, soft, lightweight fabric for ultimate performance next-to-skin in cool to cold conditions
• Core Spun: Merino fibers wrapped around a nylon core for added durability while still keeping the comfort of Merino next to skin