Perfect for crisp, cool trail runs, the men's REI Co-op Swiftland Thermal running pants are made with grid-back fleece that lets excess heat dissipate so you can start warm without overheating.
- These pants can be worn next to skin or layered over tights for added warmth
- Lightweight grid-back fleece is warm yet allows excess heat to dissipate, preventing moisture buildup that can quickly bring body temperature down and ruin a run
- Wind- and water-resistant ripstop nylon overlay on the front adds protection from the elements; nonfluorinated durable water repellent (DWR) finish on it fends off light rain
- Made with yarn that uses LanzaTech carbon-capture technology
- LanzaTech is a biochemistry company that's developed technology to capture carbon emissions from industrial sites, such as steel mills, before they enter the atmosphere
- These carbon-rich gasses are then converted into ethanol, which can be used to manufacture new materials like polyester
- Internal drawcord waist adjust allows for a customized fit and holds pants in place during activity
- Zippered hand pockets; key/card stow pocket inside right hand pocket; secure envelope phone pocket in back
- Inseam gusset for full range of motion
- Elasticized cuffs for comfort
- Reflective details
- Inseam length: Short sizes: 26.5 in.; Regular: 29 in.; Tall: 32 in.
- Machine wash cold; do not use bleach or fabric softeners; tumble dry low
- REI is Climate Neutral Certified; as we work to actively reduce our footprint, we measure annual carbon emissions and purchase an equivalent amount of verified carbon credits
- Contains materials that meet the bluesign® criteria
Imported.
View the REI Co-op Swiftland Product LineView all REI Co-op Men's Fleece Pants| Best Use | Running Trail Running Fitness |
|---|---|
| Fabric | Main: 63% recycled polyester/28% LanzaTech polyester/9% spandex (bluesign approved); front panels: 100% nylon (bluesign approved) |
| Fleece Weight | Light |
| Inseam (in.) | 26.5, 29, 32 inches |
| Weight | 10.6 ounces |
| Gender | Men's |
| Sustainability | Contains materials that meet the bluesign® criteria Contains recycled materials From a Climate Neutral Certified brand |
| Pant Fit | Standard |
| Pant Leg Style | Jogger |
| XS | S | M | L | XL | XXL | XXXL | 24 IN Waist | 26 IN Waist | 28 IN Waist | 30 IN Waist | 31 IN Waist | 32 IN Waist | 33 IN Waist | 34 IN Waist | 35 IN Waist | 36 IN Waist | 38 IN Waist | 40 IN Waist | 42 IN Waist | 44 IN Waist | 46 IN Waist | 48 IN Waist | 50 IN Waist | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chest | 35 | 36 - 38 | 39 - 41 | 42 - 45 | 46 - 49 | 50 - 53 | 54 - 57 | |||||||||||||||||
| Sleeve Length | 32 | 32.5 | 33 | 33.5 | 34 | 34.75 | 35.5 | |||||||||||||||||
| Waist | 27.5 | 28 - 30 | 32 - 34 | 36 - 38 | 42-44 | 44 - 46 | 48 - 50 | 24 | 26 | 28 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 |
| Hip | 33.5 | 34.5 - 36.5 | 37.5 - 39.5 | 41 - 43 | 44 - 46.5 | 47.5 - 50.5 | 51.5 - 54.5 | 32 | 33.5 | 34.5 | 36.5 | 37 | 37.5 | 38.5 | 39.5 | 40.25 | 41 | 43 | 44 | 46.5 | 47.5 | 50.5 | 52.5 | 54.5 |
| Inseam | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
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.
Inseam is measured to the floor.