The perfect gift, stocking stuffer, or "treat yourself" purchase this holiday season. Our Winterland merino wool socks feature Moderate (15-20mmHG) Graduated Compression, so you even if you walk all day through a winter wonderland, your feet and legs will still feel holly and jolly. COMPRESSION Moderate (15-20mmHg) Graduated Compression CUSHIONING Ultra Light Cushion Sole CONTENT 32% Merino Wool 31% Rayon from Bamboo 32% Stretch Nylon 5% Spandex