Introducing the Breathable Sports Sock! This sock is perfect for any athlete or fitness enthusiast. The main fabric composition is polyester and cotton, making it both breathable and comfortable. The sock is available in black, white, and gray, and includes 10 pairs per package. The pattern is solid color, making it versatile and stylish. The socks are also suitable for any season - spring, summer, fall, or winter. Whether you're running a marathon or working out at the gym, these socks will keep your feet feeling great all day long!