New with tags, Arc'teryx Rho Lightweight Wool Toque Beanie Hat, size small medium. This high-performance must-have toque fits under a helmet, stuffs easily into a pocket or pack, and delivers efficient thermal performance across various temperatures. Light and breathable, its Merino wool fabric is naturally comfortable, stays warm if wet, and is blended with elastane fibers to maintain a streamlined fit and shape. 1.1 oz 95% Merino wool 5% Elastane 21 ¾ - 22¹/₂ inches