The Core Range
The Core Range
Made with TRS DryCore™
Not sure on size? Most runners go with M.
Choose your option
Single pair
One colourway
The Core Bundle
Two pairs · Save $3.98
Choose your mix
The Marathon Pack
The perfect rotation. Six pairs.
Choose your mix
Core Bundle selected — click Add to Cart
Sold out. For now.
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Every detail has a reason
Tested over 1,000km across six months before a single pair was sold. Not because we had to. Because we wouldn't put out something we didn't believe in.
Casey, Founder — TRSTRS DryCore™ is a fast-drying, lightweight yarn that keeps moisture low and friction lower. So you can focus on the run, not your feet.
- 80% nylon
- 17% performance polyester
- 3% elastane
- Targeted toe and heel cushioning
- Midfoot compression band
- Upper mesh ventilation zones
- Ankle hem grip
- Crew length
True to size. Between sizes? Size up.
| Size | AU shoe | UK shoe |
|---|---|---|
| S | 5–7 | 4–6 |
| M | 7–10 | 6–9 |
| L | 10–13 | 9–12 |
Crew length. Sits just above the ankle bone.
Run it. Wash it. Wear it tomorrow.
Take them for a run. If they don't perform the way we say they do, we'll make it right. No hoops, no hassle.
We built TRS because we believed in a better sock. That belief comes with a promise.
- Free shipping on orders over $75 (AU)
- Standard AU delivery: 3 to 7 business days
- UK delivery: 5 to 10 business days
- Returns within 30 days. Unworn pairs only.
Get in touch via our contact page and we'll get back to you within 24 hours.