Ultra-Lightweight Compression Ski Socks - Merino Wool, Improve Circulation - Skiing, Snowboard Sock Blend Made in USA Graduated Compression to Improve Circulation: The dotted compression socks feature graduated compression, meaning the most amount compression is at the ankle and the least in the calf. This helps to improve circulation and blood flow, keep legs warm and loose, as well as energized. Further, it helps to offer support and is great for muscle recovery Advanced Dotted Technology: Specialized dotted technology in the shin and calf area provides 3D support that helps to reduce shin bang and prevent calf cramping while skiing and snowboarding. Moisture Wicking, Breathable, and Anit-Odor: The Pure Compression Dotted Compression Socks are moisture wicking, meaning they will not become heavy with perspiration. Wear them all day while skiing, as they breathe easily to adjust to the days changing temperature. The socks also stay odor free due to the special anti-odor technology emended in the socks. Made in USA: The Compression Socks feature a beautiful design and engineering. They are made of the highest quality yarns ensuring they last season after season. They will become an essential part of you ski gear. Made of 55% Merino Wool/32% Nylon/13% Spandex. 100% Satisfaction Guarantee: We know these are the best ski socks you will ever wear. We guarantee it! If not fully satisfied for any reason, we will refund your purchase in full  no questions asked.