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Ohm™ 20F/-6C Sleeping Bag
Ohm™ 20F/-6C Sleeping Bag
Ultralight backcountry performance meets frontcountry comfort.
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Regular
Long
When you need ultralight weight and packability, but can’t go without warmth and comfort, the Ohm 20F/-6C is hard to beat. Weighing in at just 1 lb. 6 oz (635g), the Ohm sleeping bag brings balance to backcountry pursuits with a roomy fit and the ability to convert into a two-person quilt. Filled with high-loft 900-fill , it delivers top-notch warmth-to-weight performance with moisture-resistant insulation that dries fast and compresses small. Thermally efficient box baffled construction maintains consistent warmth distribution while heat-mapped prioritizes key warmth areas. Ultralight shell fabric and high-loft down keeps overall weight and packed size to an absolute minimum. Unique in its class, a full-length zipper extends completely around the footbox, allowing it to be opened flat as a quilt for added comfort and mobility on warm nights. Two fully unzipped Ohms can be stacked and zipped together to create a comfy double bag for adventure duos. Designed with the Therm-a-Rest commitment to quality and performance, the Ohm keeps your pack featherweight and versatile without sacrificing an ounce of performance.
- 900-Fill : PFC-free and absorbs 90% less water and dries 3x faster than untreated down.
- : Certification that ensures the waterfowl in the down supply chain are treated humanely.
- Unrivaled Packability: Ultralight shell material, insulation and precision design keep packed size to an absolute minimum.
- Roomy Fit: Semi-rectangular shape cuts weight while allowing for unencumbered sleep.
- Multiple Use Modes: Full-length zipper extends around the footbox; allows for use as a quilt, custom ventilation or mating with another Ohm sleeping bag.
- Pairable: Stack two fully unzipped Ohms and pair them for a cozy two-person sleeping bag.
- Refined Warmth: Box baffled construction uses mesh walls to maximize loft and minimize cold spots, while a drawcord at the collar seals in heat.
Compression and storage sack included.
Regular | Long | |
---|---|---|
SKU | 11403 | 11404 |
Color | Balsam | Balsam |
Weight (Standard) | 1 lbs 6 oz | 1 lbs 9 oz |
Weight (Metric) | 0.64 kg | 0.72 kg |
Width (Standard) | 32 in | 33.5 in |
Length (Standard) | 73 in | 79 in |
Height (Standard) | 4.5 in | 4.5 in |
Fits (Standard) | 72 in | 78 in |
Fits (Metric) | 183 cm | 198 cm |
Girth, Shoulder (Standard) | 62 in | 66 in |
Girth, Shoulder (Metric) | 157 cm | 168 cm |
Girth, Hip (Standard) | 56 in | 59 in |
Girth, Hip (Metric) | 142 cm | 150 cm |
Girth, Foot box (Standard) | 35 in | 38 in |
Girth, Foot box (Metric) | 89 cm | 97 cm |
Packed dimension (Standard) | 6.5 x 8 in | 6.5 x 8 in |
Packed dimension (Metric) | 17 x 20 cm | 17 x 20 cm |
EN Comfort (C) | 0 C | 0 C |
EN Comfort (F) | 32 F | 32 F |
EN Limit (C) | -6 C | -6 C |
EN Limit (F) | 20 F | 20 F |
Fill material | 900 Fill Goose Nikwax Hydrophobic Down RDS | 900 Fill Goose Nikwax Hydrophobic Down RDS |
Fill weight (Standard) | 12.5 oz | 13.6 oz |
Fill weight (Metric) | 0.36 kg | 0.39 kg |
Shell fabric | 10D Nylon RipStop w/ DWR | 10D Nylon RipStop w/ DWR |
Lining fabric | 10D Nylon RipStop | 10D Nylon RipStop |
Country of Origin | China | China |
Limited Lifetime Warranty
Every piece of Therm-a-Rest gear is designed to endure the rigors of your time in the backcountry. We offer a Limited Lifetime Warranty on all products, except electronic devices, which have a 2-year Limited Warranty.
To get your gear repaired, start a warranty claim or to learn more, visit Therm-a-Rest Warranty for more info.