- L/XL 10-13 (Women's Shoe Size 10.5 and Men's Shoe Size 9-13)
- King Size 13-16 (Men's Shoe Size 12-15)
- Super-soft Merino wool with natural elasticity for flexibility but no slipping, bunching, or friction
- Lightweight mesh panels for maximum breathability and ventilation
- Dynamic arch support with light compression to provide extra comfort and lessen fatigue
- Cushioned footbed with uber-squishy padding for your heel, arch, and toe
- 39% Acrylic, 36% Wool, 24% Nylon, 1% Spandex
