Coolcore Tyndall recycled fabric: Provides lightweight breathability and thermoregulating comfort
Advanced moisture wicking: Keeps you dry during intense training
UPF 50 sun protection: Shields skin from harmful UV rays
Four-way stretch: Ensures freedom of movement for active pursuits
Reflective details: Enhances visibility in low-light conditions
Summarized by Shop
For the sessions where the sun does more damage than the pace.
The S-Tuolumne is Fractel's Coolcore Tyndall running tee in blue, cut for airflow when the pace lifts. UPF 50+ sun protection covers exposed climbs, and reflective details mean early laps in the dark aren't off the table.
Coolcore Tyndall recycled fabric: UPF 50+ across every