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Strata Tank

Size Guide


Chest 36.5"
Length 26.75"


Chest 40"
Length 27.25"


Chest 42"
Length 27.75"


Chest 45"
Length 28.25"

All measurements are garment sizing

Air It Out

Soggy shorts, clingy shirts, and punishing humidity. Each mile hotter than the last. When you’re deep in a summer training program, the heat can be relentless—even if you hit the road for a long run just after sunrise. We wanted a tank that is light and airy without feeling scratchy and synthetic. Enter the Strata, our most technical training tank yet, delivered in a streamlined silhouette with an Ultraviolet Protection Factor (UPF) of 30+.

Coldblack® Technology With UV and UVB-Protection
Active>silver™ Finish For Controlling Bacteria And Odor Management
Bluesign Certified Fabric

78% Nylon / 22% Elastane, 120gm/m2

Wash Warm With Like Colors And Delicates
Do Not Bleach
To Preserve Fabric Finish, Recommended Line Dry 

Gold Standard

When we were developing our singlets for the Olympic Marathon Trials, we worked with the team at Schoeller to craft one of the most technical fabrics on the market: a silky-soft and feather-light nylon blend with a unique grid structure that rapidly moves moisture away from the skin and prevents any cling. It was an update on our best-selling Strata fabric, and performed so well in Atlanta that we introduced it across the collection for summer.

Vincent is 5'10" and wears a size Small.

Finer Details

To ensure this tank is as light as possible and prevent any uncomfortable chafing, we used bonded seams and a double overlay to apply the horizontal chest stripe.

Beat The Heat

The material is treated with UVA and UVB-protection, a coldblack® finish to reduce heat absorption and an active>silver™ anti-microbial finish to reduce odors. Together, the technical properties of Strata help you transition from mid-summer base building to peak fall training.

Silver Is Gold

Sweat is inevitable, odor isn’t. The active>silver™ technology in our Strata Tank permanently anchors silver salts to the surface of the fabric to prevent bacteria from reproducing and creating an unpleasant smell. It’s washable, durable, incredibly comfortable and won’t impact the natural flora on your skin. We wouldn’t want you to settle for second best, but this is one silver you’ll be glad to hang around your neck.

Double Time

Vincent, an ultra-marathoner and trail runner, put the new tank to the test on an evening workout, which included 800s at the track and a few easy miles on Santa Ynez Road.

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