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Men's S-SAGE Performance Tee
Mens Green Running Short Sleeve Top
Men's S-SAGE Performance Tee
Men's S-SAGE Performance Tee
Mens Green Running Short Sleeve Top
Mens Green Running Short Sleeve Top
Men's S-SAGE Performance Tee

Men's S-SAGE Performance Tee

Sierra-Men-Tee

£50.00

Made with Coolcore Tyndall recycled fabric, this Tee offers lightweight breathability, advanced moisture-wicking, and thermoregulating comfort for everyday training. UPF 50+ sun protection keeps you covered under harsh conditions, while four-way stretch allows for freedom of movement.

Reflective details enhance low-light visibility, and the relaxed fit allows for unrestricted movement and airflow. Finished in a fresh sage tone, it’s technical where it matters and effortless everywhere else.

Looking to complete the kit? Explore our full range of Performance Headwear or Socks for your next session.

Colour: SAGE

Size
Men's S-SAGE Performance Tee

Recycled Fabrics

Men's S-SAGE Performance Tee

Lightweight

Men's S-SAGE Performance Tee

UV+30 Protection

Men's S-SAGE Performance Tee

Machine Washable (in a bag)

Men's S-SAGE Performance Tee

Breathable

Men's S-SAGE Performance Tee

Moisture Wicking

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Men's S-SAGE Performance Tee

£50.00

Benefits and Features

  • Made from Coolcore Tyndall recycled fabric
  • UPF 50+ protection for high-sun conditions
  • Engineered with chemical-free thermoregulating threads
  • Ultra sweat-wicking and highly breathable
  • Four-way stretch for unrestricted movement
  • Relaxed performance silhouette for airflow and comfort
  • Reflective details for low-light visibility
  • Lightweight construction for race day and high-output sessions

Size Guide

Size Guide

Sierra Mens Tee

Men's (cm)
Size 1/2 Chest (cm) Length (cm)
XS 47.5 66
S 50 68
M 52.5 70
L 55 72
XL 57.5 74

Find Your Fit

Shipping and Returns

Ships within 1 business day

Tracked shipping

Return shipping at customer's expense within 30 days

EYE Guarantee

Exceed Your Expectations (EYE) Guarantee

If your product doesn’t meet your expectations, contact us—we’re here to help. Read more here.

* Does not apply to sizing, our size guides are just a guide
Benefits and Features
  • Made from Coolcore Tyndall recycled fabric
  • UPF 50+ protection for high-sun conditions
  • Engineered with chemical-free thermoregulating threads
  • Ultra sweat-wicking and highly breathable
  • Four-way stretch for unrestricted movement
  • Relaxed performance silhouette for airflow and comfort
  • Reflective details for low-light visibility
  • Lightweight construction for race day and high-output sessions
Size Guide

Sierra Mens Tee

Men's (cm)
Size 1/2 Chest (cm) Length (cm)
XS 47.5 66
S 50 68
M 52.5 70
L 55 72
XL 57.5 74
Shipping and Returns

Ships within 1 business day

Tracked shipping

Return shipping at customer's expense within 30 days

EYE Guarantee

Exceed Your Expectations (EYE) Guarantee

If your product doesn’t meet your expectations, contact us—we’re here to help. Read more here.

Everyday comfort and UPF 50+ protection for the run.

Men's S-SAGE Performance Tee

Advanced Cooling Fabric

Coolcore Tyndall fabric with chemical-free thermoregulation and recycled fibres for ultra sweat-wicking breathability.

Men's S-SAGE Performance Tee

UPF 50+ Sun Protection

UPF 50+ protection and four-way stretch reduce friction and maximise freedom of movement.

Men's S-SAGE Performance Tee

Built for Everyday Performance

Lightweight structure and breathable fit deliver all-day comfort.

Men's S-SAGE Performance Tee

Why Tyndall™?

Coolcore® Tyndall™ is a chemical-free, UPF+ 50, single-recycled jersey that balances breathability and moisture-wicking comfort. Part of our cooling knit collection, it's built to regulate temperature and keep you moving with ease.

Composition: 88% recycled polyester, 12% elastane.

Australian born, globally worn

Why we run

We want to create the world’s best sustainable sportswear, using our own experience and passion, in a style that promotes adventure and uniqueness, for a community that loves to get outside and run.

We give 1% of ALL our sales back to organisations that protect the environment.