Gateway1 merino wool socks gives it best insulation past, the laws foot climate. Avenue socks is developed to outdoor activities past, the laws will grant you large comfort. Knitted nail increases comfort. Merino wool is not colored, which gives it most natural feeling meet skin. Comfortable fit. Merino wool provide lining insulation past, the laws comfort. Reinforced bottom. Color: 2149 olive melange Fed in str. Sm-l-x This model is knee high 70% Merino wool 27% Nylon 3% Lycra