The Flex No Show Sock is the ultimate sock for training workouts.
- 94% Nylon / 4% Rubber / 2% Spandex
- Soft non-binding comfort cuff
- Moisture wicking CoolPass for dry comfort and performance
- Spandex for shape retention
- Targeted terry cushioning to soften impact
- Arch gripper for secure fit
- Small fits shoe size 3.5-7, Medium fits 7.5-9, Large fits 9.5-12, X-Large fits 12.5-15