Sierra Designs Get Down 550F 20 Sleeping Bag - Long
The Sierra Designs Get Down 550F 20 (Long) is an award-winning three-season down mummy bag that balances warmth, packability and weight - equally at home with seasoned backpackers and car-camping newcomers. Named a Backpacker Editor's Choice, it pairs a DWR-treated 20-denier polyester shell with 550-fill-power DriDown for dependable warmth even if the forecast takes a wrong turn. The Long version adds length for taller campers, fitting up to 6ft 6in (198cm).
Baffled construction helps eliminate cold spots, while interior hand pockets, a cinchable hood and a zip draft collar lock in every degree of warmth. A lower zipper position gives a relaxed fit with room to wrap the bag around you like a blanket when it is not fully zipped, and it compresses small into the included stuff sack.
Key Features
- 550FP DriDown Insulation - PFC-free, RDS-certified down that keeps loft even when damp
- Baffled Construction - Eliminates cold spots for even warmth
- DWR-Treated Shell - 20D polyester ripstop sheds light moisture
- Cinchable Hood and Draft Collar - Seal in heat when temperatures drop
- Interior Hand Pockets - Use the bag like a blanket
- Relaxed Lower Zipper - More room to wrap around for comfort
- Anti-Snag Zipper Tracks - Smooth, easy operation
- Long Fit - Extra length for users up to 6ft 6in (198cm)
Ideal For
- Backpacking - Light, compressible down warmth
- 3-Season Camping - Warmth to an ISO limit of -8°C
- Taller Campers - Long length fits up to 198cm
- Cooler Nights - Cinch hood and draft collar for cold snaps
Technical Specifications
| Brand | Sierra Designs |
|---|---|
| Distributor | Twist Distribution |
| Product Type | Sleeping Bag |
| Size | Long |
| Shape | Mummy |
| Temperature Rating | 20°F / -6.7°C |
| ISO Limit | 17°F / -8.3°C |
| ISO Comfort | 29°F / -1.6°C |
| Insulation | 550 Fill Power DriDown (PFC-free, RDS certified) |
| Fill Weight | 20oz / 567g |
| Total Weight | 1.02kg (2 lb 5 oz) |
| Fits Up To | 198cm (6ft 6in) |
| Length | 213cm (84in) |
| Shoulder Circumference | 163cm (64in) |
| Hip Circumference | 152cm (60in) |
| Foot Circumference | 107cm (42in) |
| Packed Size | 19 x 38 cm |
| Shell | 20D Polyester Ripstop, DWR |
| Liner | 20D Polyester Taffeta |
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