Norfin Merino Heavy T4M Socks - Mens Black Large. Made of Merino wool which provides heat and protects the feet from overheating and overcoating. Comfortable made of high quality materials so the durability and warmth are guaranteed Specifications for Norfin Merino Heavy T4M Socks - Men's: Manufacturer: Norfin Gender: Male Age Group: Adults Color: Black Footwear Type: Socks Footwear Closure: Pull On Fabric/Material: 70percent Merino Wool 25percent Nylon 5percent Elastane Quantity: 2 Weight: 0.5 oz Height: 1.5 in Width: 4 in Features of Norfin Merino Heavy T4M Socks - Men's Perfect fit for comfort Multiple Density Resistance and Durability Package Contents: Norfin Merino Heavy T4M Socks - Men's Norfin 303805-03L: Merino Heavy T4M Socks - Mens Black Large