| US Men's Shoe Size | Foot Length (in) | Sock Size |
|---|---|---|
| 5–7 | 9.0–9.6 | S |
| 7.5–9.5 | 9.7–10.4 | M |
| 10–12 | 10.5–11.2 | L |
| 12.5–14 | 11.3–12.0 | XL |
| US Women's Shoe Size | Foot Length (in) | Sock Size |
|---|---|---|
| 5–6.5 | 8.5–9.0 | S |
| 7–9 | 9.1–9.8 | M |
| 9.5–11 | 9.9–10.5 | L |
| 11.5–13 | 10.6–11.2 | XL |
| Sock Size | US Men's | US Women's | Foot Length (in) |
|---|---|---|---|
| S | 5–7 | 5–6.5 | 8.5–9.6 |
| M | 7.5–9.5 | 7–9 | 9.1–10.4 |
| L | 10–12 | 9.5–11 | 9.9–11.2 |
| XL | 12.5–14 | 11.5–13 | 10.6–12.0 |
* All measurements are in inches. Measure bare foot from heel to longest toe for accuracy.
* Our performance socks are stretch engineered for a snug, secure fit. If between shoe sizes, choose the larger size.
* Fit may vary slightly by sock style: no-show, quarter, crew, and plantar fasciitis support socks.
* Left / Right specific molded construction for better arch and heel lock.
Plush cushioning plus anti-slip grip keeps you steady through yoga flows, barre shakes, Pilates pulses, and tough training sessions. An anatomical fit hugs your foot for that locked-in, custom-like feel, while the heel tab helps prevent irritation. Plant. Pulse. Power through.
Plush cushioning plus anti-slip grip keeps you steady through yoga flows, barre shakes, Pilates pulses, and tough training sessions. An anatomical fit hugs your foot for that locked-in, custom-like feel, while the heel tab helps prevent irritation. Plant. Pulse. Power through. Anatomical Design
Shaped to match your feet—with a more natural toe box and right/left-specific fit that just feels better.
Targeted Arch CompressionSecure arch support and a custom-like fit that stays put.
Seamless ToeA seamless toe reduces friction where it matters most. Bye bye, blisters.
Blister TabThe unsung hero. A double-thick heel tab that cushions, protects, and helps prevent back-of-shoe friction.
Seamless HeelSeamless, fitted heel cup that won't slip, bunch, or rub.
Grip CoverageHigh-contact traction keeps you grounded, so you can find your flow.
Grip StabilityAnti-slip protection for studio workouts and hardwood floors, plus added stability in shoes.
iWick FibersiWick technology pulls moisture away to keep your feet cool and dry.
Mesh ConstructionBreathable mesh on top keeps air flowing and feet feeling fresh.