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Materials matter.


As a running apparel company, we choose our materials purposefully and are continually looking for ways to optimize the performance, durability and sustainability of the gear we make.

AFO (AirFlatOut)

Ultra-light, fast drying stretch woven made from recycled polyester for high-performing, weightless feels


Lightweight yet tough trail gear made from 4-way stretch fabric with micro-perforations for extra-breathable running comfort


Lightweight yet resilient fabric that wears like soft cotton with added performance of odor-resistance and thermoregulation

Groundwork Knit

Our high-performance, moisture wicking stretch nylon with durable support and light compression for an unfussy stride.

Circuit Knit

Ultra-soft 2-ply fabric combining a recycled polyester lining with a plush organic cotton exterior for feel-good looks.

Mercury Knit

4-way stretch fabric with light peaching on both sides for breathable warmth without added weight

Rainrunner 2.5L WP

Lightweight, stretch ripstop for total weather protection, and 360º core ventilation for optimal, high-output performance

Transit Tech

Lightweight, weather resistant stretch fabric with DWR finish for fast drying comfort + cross-functional versatility