An exceptional, lightweight liner that’s been proven on the longest trails – use it as your sock system’s baselayer, or on its own if you want to ride light. COOLMAX® EcoMade and nylon fibers are combined for exceptional moisture management, breathability, durability and softness. The patented five-toe design minimizes skin-on-skin friction that leads to blisters and lets your foot work naturally for better alignment and feel underfoot. Designed as a liner, this ultrathin crew also works well on its own for warm weather hikes and runs.
| Blister Location | Between the toes |
|---|---|
| Gender | Unisex |
| Height | Crew |
| Weight | Lightweight |
| Cushioning | No Cushion |
| Activity | Hiking |
Unisex Sizing Guide
| Size | US Men | US Women | UK | EU | JP |
|---|---|---|---|---|---|
| S | 5-7.5 | 6-8.5 | 4-6.5 | 37-40 | 23-25cm |
| M | 8-10.5 | 9-11.5 | 7-9.5 | 40.5-44 | 25.5-27cm |
| L | 11-13 | 12+ | 10-12 | 44.5-47 | 27.5-29cm |
| XL | 13.5+ | – | 12.5+ | 47.5+ | 29.5+cm |
Women’s Specific Sizing
| Size | US | UK | EU | JP |
|---|---|---|---|---|
| XS/SM | 5-8.5 | 3-6.5 | 35-40 | 21.5-25cm |
| MD/L | 9-12 | 7-10+ | 40.5-44.5 | 25.5-27.5+cm |
Men’s Specific Sizing
| Size | US | UK | EU | JP |
|---|---|---|---|---|
| SM/M | 5-10.5 | 4-9.5 | 37-44 | 23-27cm |
| LG/XL | 11-13+ | 10-12.5 | 44.5-47.5 | 27.5-29.5+cm |

































