Product parameters: Material: Cotton Color: Black / Navy Style: Sport Package contents: Anti-slip socks * 2 Product description: Premium quality for maximum comfort: 80% cotton / 15% elastane / 5% ABS; Anti-slip handles on the floor. Sweat-absorbing, odorless, breathable. These socks are incredibly stretchy and fit most adults. Non-slip socks: The combed cotton and the combed handles have a better effect on sweat absorption and provide a completely non-slip, non-slip surface of the sock bottom. Non-slip yoga- Socks are great for all sports or just for casual wear. Ideal not only for yoga, but also for Pilates, Barre, Bikram, martial arts, gymnastics and ballet dance. Perfect for home, travel, studio, exercise class, hospital, senior citizens and maternity use too. Anti-slip socks: Non-slip rubber treads provide safety in every situation. These slipper socks are also perfect for pregnant women, hospital patients, the elderly, etc. In addition to keeping you warm, they are also designed to prevent bacteria and fungi from rising off the floor. Keeping Clean and Covered - The fully covered design protects yours Protect your feet from dirt and blisters and keep the entire surface of your feet germ-free.