JORMATT Mens Thick Thermal Socks Insulated Heated Heavy snug Socks For Winter Cold Weather 2 Pairs

Fabric type: Acrylic,Polyester,SpandexCare instructions: Machine WashPattern: SolidMaterial: 93% acrylic/6% polyester/1% spandex.Machine wash cold with like colors, tumble dry lowWarm enough for winer and extreme cold weather.3 x warmer than cotton, great for sports, hiking, skiing and other outdoor activities.Comfort - You deserve comfortable socks and these are them. Just feel the inside of these warm brushed lined socks.Anti-Skid : Our non skid thermal socks feature tread grippers on the bottom for safety when walking on smooth surfaces at home. These socks will help with keeping your balance and lower the risk of falling.Size Medium for mens shoe size 6.5-9/women shoe size 7-10, size large for men shoe size 9-12. Perfect for everyday use. High quality materials and excellent craftsmanship ensure long-lasting durability.