terylene Imported Sturdy socks: made with durable terylene fiber, these socks will last a long time even for lots of sports games like softball, baseball, soccer, football and hockey. Terylene is a combination of cotton and polyester, which makes it easy to care for and comfortable. Simple but fashion style: Fluent lines striped on the back make these softball socks very good uniforms for team sports. For students in middle school or high school, these socks should fit them perfectly. They are also good choice for cheerleaders, nice looking and not drop down. Ankle protection: For fragile ankle, we enhance the protection by thickening and adding more elastic material of this part. Better Cushion: We adopt towel-knitted tech on the sole part. From heel to toes, you will feel comfier and more cushion. Easy use: Fit for teenagers and adult. Suitable for women shoe size 6-12/men shoe size 5-11. Machine washable, not bleach.