REI Co-op Swiftland Long-Sleeve Running T-Shirt - Women's Plus Sizes
The more you run, the more you'll love our women's REI Co-op Swiftland long-sleeve tee. It's made with microventilated SwiftTex™ fabric that's light, cool and quick-drying—perfect for long trail runs.
Key Details
- Improving on our lightest technical running fabrics, microventilated SwiftTex polyester stretches, wicks sweat and dries fast to keep you cool on the trail
- Underarm gussets and side vents make moving easy
- Flat seams throughout are soft and nonchafing
- Reflective trim front and back
- Machine wash warm; do not bleach; line dry
- Made in a Fair Trade Certified™ factory
- Contains materials that meet the bluesign® criteria
- REI Co-op brand is certified to The Climate Label; we actively fund efforts to reduce carbon emissions across our business and support climate projects around the world
Imported.
View the REI Co-op Swiftland Product LineView all REI Co-op Women's T-ShirtsBest Use | Fitness Trail Running Running |
---|---|
Shirt Type | T-shirt |
Fabric | Polyester (bluesign approved) |
Moisture Wicking | Yes |
Quick Drying | Yes |
Sleeve Length | Long Sleeve |
Hood | No |
Gender | Women's |
Weight | Unavailable |
Sustainability | Contains materials that meet the bluesign® criteria Fair Trade Certified™ factory From a Climate Label Certified brand |
XXS | XS | S | M | L | XL | 1X | 2X | 3X | 0 | 2 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18W | 20W | 22W | 24W | 26W | |
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Numerical Size | 00 | 0-2 | 4-6 | 8-10 | 12-14 | 16 | 18 | 20-22 | 24-26 | 0 | 2 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 | 24 | 26 |
Bust | 31 | 32-33 | 34-35 | 36-37 | 38.5-40 | 41-42.5 | 43-45 | 47-49 | 51-53 | 32 | 33 | 34 | 35 | 36 | 37 | 38.5 | 40 | 42.5 | 45 | 47 | 49 | 51 | 53 |
Sleeve Length | 29.5 | 30 | 30.5 | 31 | 31.5 | 32 | 32.5 | 33.5 | 34.5 | 30 | 30 | 30.5 | 30.5 | 31 | 31 | 31.5 | 31.5 | 32 | 32.5 | 33.5 | 33.5 | 34.5 | 34.5 |
Waist | 24.5 | 25.5-26.5 | 27.5-28.5 | 29.5-30.5 | 32-33.5 | 34.5-36.5 | 37.5-39.5 | 40.5-42.5 | 44.5-46.5 | 25.5 | 26.5 | 27.5 | 28.5 | 29.5 | 30.5 | 32 | 33.5 | 36 | 38.5 | 40.5 | 42.5 | 44.5 | 46.5 |
Hip | 34 | 35-36 | 37-38 | 39-40 | 41.5-43 | 44-46 | 47-49 | 50-52 | 54-56 | 35 | 36 | 37 | 38 | 39 | 40 | 41.5 | 43 | 45.5 | 48 | 50 | 52 | 54 | 56 |
Inseam | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
Sizing Notes
Measurements are stated in inches unless otherwise indicated. Size chart values represent body measurements, not garment measurements. Some women's pants are available in petite and tall sizes. Typically petite sizes fit women 4'11" to 5'3". Regular sizes fit women 5'4" to 5'8". Tall sizes fit women 5'9" to 5'11".
PETITE: Generally, as compared to regular sizes, petite sizes are 2.5 inches shorter in inseam, 1 inch shorter in body length, 1.25 inches shorter in sleeve length and ¾ inch shorter in total rise.
TALL: tall sizes are 3 inches longer in inseam, 2 inches longer in body length, 2.5 inches longer in sleeve length and 1.25 inches longer in total rise.
Capri or cropped pants have an intentionally shorter inseam—reference the technical specs instead of this chart.
Inseam is measured to the floor.
Better gear is built together
From feedback to field testing, all of our gear is dialed-in by REI Co-op members. Their adventures informed every stitch and detail—making for better, longer-lasting gear.


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Great fit and washes well
I have both the 1X and the XL in these shirts. They both fit nicely. I wear the XL under hiking shirts since its a bit tighter around my stomach. I recently purchased the 1X since its looser around my stomach area which is nice. Love the colors. Have 3 different colors. They wash well and breath really nicely. I was hiking in England/Ireland last summer and only washed the shirt once during the 12 days hiking. I am 5'8" and weigh 165 on a good day. I have long arms. Both 1x and XL fit great. The only different in the 1X is a bit looser in the arms and stomach. These are great shirts.
Great active shirt
This is a great weight, soft fabric that wicks sweat and keep you cool. Only downside is fabric snags easily and got runs in the fabric after one wear/wash
Excellent Shirt! My New Favorite!!
This shirt is so light and comfy! It’s quickly become my favorite!! I’m going to buy a bunch for exercising in!
Perfect for Fall layering or on its own
I ordered this shirt and received it within 2 days. Love that! This shirt fits me perfectly. I'm chesty (44DD+) and usually can get away with a Women's XL, but with REI branded tops, I needed a little extra. Got the 1X. I love that this one has raglan sleeves, and it hits at the top of my hips. Can't wait for fall hiking. Overall 5 stars!
Will Use for Day Hiking
I need a neutral color long sleeve too for hiking. I appreciate the reflection tabs on the sleeves. The shirt is light and cool and will protect me while in the forest.
Comfortable shirt!
This shirt is very comfortable and soft. I want to wear it all the time!
Say, thats a nice shirt!
This shirt was light and very comfortable. Perfect for layering.