REI Co-op Swiftland Running Tights - Men's

Color: Black
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Members get an estimated $7.50 (10%) back on this item as a part of your annual .

Members get an estimated $7.50 (10%) back on this item.
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Power up, run far. Strong and stretchy, the men's REI Co-op Swiftland running tights hold your phone and anti-bonk energy snacks in compression pockets that won't hinder your stride


  • Durable nylon/spandex fabric stretches for easy movement and wicks sweat to keep you comfortable
  • Drop-in compression pockets on each thigh carry a phone and power snacks; stash your keys and a card in the internal waistband slip pocket
  • Comfy, wide mid-rise waistband stays put; drawcord lets you adjust the fit
  • Crotch gusset improves range of motion
  • Flatseam construction prevents chafing
  • Reflective hits front and back help you stay visible in low-light situations
  • Fair Trade Certified™ factories promote safe working conditions and sustainable livelihoods
  • Made to reflect our love for people and the planet through the use of bluesign®-approved materials
  • bluesign®-approved materials conserve resources and protect the health of the environment, workers and wearer (you!)


View the REI Co-op Swiftland Product LineView all REI Co-op Men's Running Tights

Technical Specs

Best Use


Trail Running



71% nylon/29% spandex (bluesign® approved)



Moisture Wicking


Quick Drying


Tights Length

Ankle Length

Inseam (in.)

28 inches

Number of Pockets





Contains materials that meet the bluesign® criteria

Fair Trade Certified™ factory

From a Climate Neutral Certified brand

Size Chart

XSSMLXLXXLXXXL24 IN Waist26 IN Waist28 IN Waist30 IN Waist31 IN Waist32 IN Waist33 IN Waist34 IN Waist35 IN Waist36 IN Waist38 IN Waist40 IN Waist42 IN Waist44 IN Waist46 IN Waist48 IN Waist50 IN Waist
Chest3536 - 3839 - 4142 - 4546 - 4950 - 5354 - 57
Sleeve Length3333.53434.53535.7536.5
Waist27.528 - 3032 - 3436 - 3840 - 4244 - 4648 - 502426283031323334353638404244464850
Hip33.534.5 - 36.537.5 - 39.541 - 4344 - 46.547.5 - 50.551.5 - 54.53233.534.536.53737.538.539.540.2541434446.547.550.552.554.5

Sizing Notes

Measurements are stated in inches unless otherwise indicated.

SHORT: Some pants are available in short sizes, which generally means an inseam that is 2.5 inches shorter than regular sizes.

TALL: Some pants, shirts, jackets and parkas are available in tall sizes, which generally means an inseam that is 3 inches longer and a rise that is 1 inch longer, a shirt or jacket body that is 2 inches longer, a parka body that is 2.5 inches longer and sleeves that are 2.5 inches longer than regular sizes.

Capri or cropped pants have an intentionally shorter inseam—reference the technical specs instead of this chart.

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