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Proving why classics have such staying power, the Swallow’s ideal combination of lightweight warmth and comfortable fit has made it a customer favorite year after year. Based on one of our original designs, the Swallow YF is updated with a Pertex® YFuse shell and premium 900+ fill power down. Of our mummy sleeping bags, the Swallow is more spacious than the Hummingbird and narrower than the Swift. An ideal all-around backcountry bag, the Swallow is perfect for a wide range of summer conditions.
Available in 20 Degree and 30 Degree options.
Looking for the Osprey 30 YF? You're in the right place! The Osprey 30 has been renamed the Swallow 30.
Our YF line of sleeping bags feature a lightweight, 100% nylon Pertex® Quantum® shell that uses yarns with unique Y-shaped filaments to create a fabric with increased downproofing and water beading properties, even after years of use and washing.
YF: YFuse. Pertex® Quantum® 20 denier water-resistant/breathable fabric.
Details
- Passive collar provides an extra cushion of down around your neck to trap the heat
- Trapezoidal footbox allows your feet to fall in a natural pose without compressing the sides
- Continuous baffles let you position the insulation where you need it
- 3D contoured hood opens wide for warm nights and cinches tight when the temps start to drop
- Generous draft tube prevents cold air from seeping past the zipper
- #5 YKK two-way zipper with locking sliders
- Top-stitch construction ideally suited to our ultralight fabrics
- Includes storage bag & stuff sack
Additional Info
| Ideal Sleeper Height |
Reg 6' 0" / 183 cm Long 6' 6" / 198 cm |
|---|---|
| Dimensions | 60" shoulder / 56" hip / 38" footbox |
| Zipper | Left Side |
| Shell | Pertex® YFuse® |
| Lining | Pertex® 20 denier nylon taffeta |
| Fill Power | 900+ Goose Down |
| Origin | Made in Seattle, USA of imported materials |
| Temp Rating | 20ºF / -6.67ºC | 30ºF / -1.1ºC |
|---|---|---|
| Fill Weight |
Reg 1 lb 0.8 oz / 476 g Long 1 lb 1.5 oz / 496 g |
Reg 13.6 oz / 385 g Long 14.2 oz / 402 g |
| Average Weight |
Reg 1 lb 12.7 oz / 814 g Long 1 lb 14.3 oz / 858 g |
Reg 1 lb 9.5 oz / 723 g Long 1 lb 10.9 oz / 763 g |
| Packed Size | 9L | 9L |
Reviews
Customer Reviews
4.9 Based on 49 Reviews
Customer Photos
- Reviews
- Questions
Filter Reviews:
SW
09/26/2023
Shelly W.
United StatesGreat for hiking Kilimanjaro
I used this bag to climb Marangu Route of Kilimanjaro in September and it kept me warm all the nights while others around me were freezing. I love how light it is to pack too!
A
09/04/2023
Anonymous
United StatesThe best sleeping bag
Super light and comfortable.
JD
06/22/2023
John D.
United StatesSwallow YF 20
It’s pretty lightweight and very warm. No issues with warmth. Pulled the trigger on getting a compression sack though for the bag. The stuff sack that comes with isn’t bad but just doesn’t do it for me. Hopefully I can make it just a tad bit smaller overall with the compression sack. It’s a very nice sleeping bag.
JO
01/06/2023
Jordan O.
United StatesImpressed so Far
I have yet to get this bag out into the backcountry, but on a drive across the country recently I used it while sleeping at a rest area. The temperature in the car got down to about 30 degrees and I was plenty warm. It seems like this bag will be keeping me warm in the future at temperatures even lower than that! I can't overstate the quality and feel of this bag: simply spectacular.
DM
11/20/2022
Darian M.
United StatesA very good bag. I wanted light and warm. The bag is light, warm and very well built.
