Free shipping on all orders $40+

Gift Guide

SHOP NOW

Holiday questions?

READ OUR FAQ

M's Runterra SS Tee in Sage

Unit price  per 

Sustainable materials, responsibly made.

  • Cove Topo

  • Sage H2O

  • Cove

  • Plateau

  • Color Sage

    Color Sage

    Color Sage

    Color Sage

M's Runterra SS Tee in Sage

Aron wears size M and is 5'11" Athletic fit, Size Chart
Complete the look with the M's 5" AFO Middle Short

Embedded with volcanic ash for active odor-control and thermoregulation, this lightweight short sleeve has the look and feel of cotton with added performance benefits. Read more

Explore more

Kit Out

Kit Out

behind the design

behind the design

Moisture-wicking

Odor-resistant

Poly with volcanic ash

Supima cotton

Thermoregulating

This is not your typical shirt. Runterra is a blend of US-grown, long-staple Supima® cotton — which is stronger and softer than typical cotton — with a special polyester that has been blasted with volcanic particles to enhance odor-resistance, speed up dry time and provide greater thermoregulation. Yes, it has volcanic particles in it and no, you will not feel them. The fabric is incredibly soft, comfortable and durable yet lightweight, and is intended to be worn repeatedly between washes to reduce water use.

features

features

Premium cotton
Made from US-grown, Supima® cotton for superior softness, strength + durability

Active comfort
37.5® polyester with embedded volcanic ash provides enhanced heat + moisture regulation as well as odor-resistance

New sport raglan
Signature raglan sleeve design keeps seams off the top of the shoulders for comfort

Hang it up
An elastic locker loop is integrated into the back neck tape

materials + specs

materials + specs

Runterra
75% Supima® cotton, 25% 37.5® tech polyester

Weight
117g / 4.1oz (M's Medium)

Garment made in Vietnam

care instructions

care instructions

Wash cold with like colors

Machine dry low or hang dry for best results and lifespan of the garment

Heads up — Circuit Knit is not pre-shrunk

Some shrinkage may occur in the wash as Circuit Knit fabric is made of more than half natural fibers.

Fabric Callout

Fabric Callout

Runterra

A lightweight yet resilient fabric that wears like soft cotton with the added performance of active odor-resistance and thermoregulation — thanks to embedded microscopic volcanic particles.

Shop All runterra

sustainability

sustainability

Runterra is made from premium, long-staple Supima® cotton which is 50% longer and up to 45% stronger than other cottons (and softer too). The stronger the fiber, the more durable the garment, and therefore the more it can be worn. Supima® cotton is grown by a select few family farms that utilize advanced water and soil management techniques to reduce consumption and ensure the health of the land.

Runterra fabric is also OEKO-TEX® certified meaning it is free from harmful chemicals and is fabricated in a way that meets a high environmental standard.

Learn more about our sustainable initiatives here.

Customer Reviews

Based on 2 reviews
100%
(2)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
B
B.
Great every day (and running) shirt
R
R.K.