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Runterra Bio Long Sleeve

Regular price £45
Unit price  per 

Runterra Bio Long Sleeve

COLOR  
W's Runterra Bio Long Sleeve
size

Hurry, only 2 left in stock!



Heads up, this gear will ship in 6-10 weeks. Learn more about pre-orders.

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free 60 day exchanges
Gabby wears size S and is 5'08" Regular fit, Size Chart

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

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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

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

Garment made in Vietnam

Fabric Callout

Runterra

Lightweight, resilient, and versatile, Runterra wears like your softest cotton tee with the added benefits of active odor-resistance and thermoregulation — thanks to volcanic particles embedded within the fabric.

SHOP ALL RUNTERRA

care instructions

Wash cold with like colors

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

Heads up — Runterra is not pre-shrunk

We have relaxed the body and slightly lengthened the sleeves of this top to accommodate for some shrinkage which may occur in the wash cycle since Runterra is made from a majority natural fiber.

Avoid washing and drying with high heat.

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 5 reviews
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J
J. Su
Comfortable shirt

Got this shirt for running but it’s so soft and nice I have been wearing it daily, good quality doesn’t get itchy on the seam which is great!

T
Taylor
Wanted to love it!

I love this material and I loved the color I got. My only complaint is that the sleeves were oddly long. I'm keeping the shirt and just rolling them up (3-4 times!), but this was a bit of a bummer for me. I don't have this issue with any other shirts, so this was a random issue.

E
ELW
Comfy cute workout shirt

Super soft and fits great - loose enough to feel not all bound up - but fitted enough to be attractive- more stock in other colors please!

D
Danielle Castaldi
Great technical base layer

Love this shirt for hiking and camping on chilly days/nights. Want to buy it in every color! Love this shirt so much the antiodor and quick dry is amazing!

R
Rebecca
Technical & fun running shirt

I don't think I've run in another long sleeve running shirt that I love more than this. It dries easily & is warm but lightweight. I need more colors because I love wearing this shirt casually as well!

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