How to Choose Insulated Jackets

Don't let colder temps keep you indoors. The women's REI Co-op Swiftland Insulated Running Vest has body-mapped insulation for sleek warmth, plus 5 pockets so you can leave your pack at home.




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Imported.
View the REI Co-op Swiftland Product LineView all REI Co-op Women's Synthetic Insulation Vests| Best Use | Trail Running Running |
|---|---|
| Fabric | Ripstop nylon (bluesign approved); side pockets: 73% recycled nylon/27% spandex |
| Insulated | Yes |
| Insulation Type | Synthetic |
| Insulation | 40 g 100% recycled PET |
| Hood | No |
| Packable | Yes |
| Gender | Women's |
| Lining Fabric | Ripstop nylon (bluesign approved) |
| Weight | 4.6 ounces |
| Sustainability | Contains materials that meet the bluesign® criteria Contains recycled materials From a Climate Label Certified brand |
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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Love this vest. I am always looking for a good running vest. This one fits the bill. It is light weight, fits great and warm on cool mornings. I love all the Swiftland line and this does not disappoint. Great for temps down to 40 ish with a warm layer underneath. Another REI win. I bought a medium but switched for a large just to get a tad more length on it. Fit in shoulders and chest not much different between the 2 sizes. Very flattering fit.
This lightweight vest is great for everyday wear when the cool night air of a New England summer makes its presence felt. This type of vest has been the holy grail that I have longed for…my size is hard to come by…previous versions ran small or were too heavy for purpose. My quest is now complete!
The REI Co-op Swiftlander vest was everything I would want in an insulated vest for active sports - it is lightweight, insulated in key areas but not too much, and breathable. It also has a trim profile which I like. But, it is way too short in the torso so I have returned it. I hope REI adjusts the length and offers it again next year.
I like the simple style of the vest for extra layer. It’s light, packable, and practical for travel.
Lightweight and easy to wear under coat or jacket without adding bulk.
I love everything about this vest except the length, it was too short in the torso. The weight, fabric, and pockets on this vest are amazing. Unfortunately I couldn’t keep the item because it was too short.
Love the fit and performance across a number of outdoor actvities, wish the logo was a bit less prominent