- Super durable circular knit construction for unmatched comfort, fit & feel
- Dual density EVA foam for increased impact protection
- Hinged design allows for maximum mobility
- Small: 10.2" Top Circumference, 9.1" Bottom Circumference
- Medium: 11.4" Top Circumference, 9.8" Bottom Circumference
- Large: 12.6" Top Circumference, 10.6" Bottom Circumference
