Set of 3 Pairs - HIGHLY RECOMMENDED SUPER PRODUCT! Worth a try! color orangegreyblack Cut / cut: Framed heel Dominant Material: Cotton Material: 80-90% Cotton, 5-15% Polyamide, 5% Elastane Product: Unisex Additional features: flat seam, thermoactive Class: Premium Production: Polish PRODUCT Stabilisation system on the foot: Elastor system additional rubber bands in the middle of the foot Purpose: Versatile Super Quality! Highest quality natural combed cotton, soft well absorbing sweat. The reinforced warp of the sock makes these socks hold up very well on the leg. Socks work well during increased physical exertion, ideal for mountain, hiking. Often used also jako work socks. ELASTOR SYSTEM on the midfoot stabilizing the sock on the foot. Ventilation zones. PRESSURE-FREE FLAT SEAM ensures comfort of use. GENTLE SLIGHTLY compression DRAWSTRING for proper blood flow but keeping the sock in place. FRAMED HEEL - the sock fits well on the leg and does not slip. Combed cotton, the best quality natural cotton yarn comfort and durability. Socks do not dye.