Looking for some extra warmth for your feet? These liners function as a base layer against your skin and beneath your main sock. They help keep your feet dry and warm by wicking moisture away from the skin and transferring it to your outer sock where it can evaporate. These are super thin and comfy so they won't significantly affect your shoe sizing.
Sizing Guide
| Size | Shoe Size (Unisex) |
| Small | 4 - 6.5 |
| Medium | 7 - 9.5 |
| Large | 10 - 12.5 |
| X-Large | 13 |
