Therm-A-Rest Ohm 20F Degree Regular Sleeping Bag

★★★★☆ 4.0 31 reviews

$293.89
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$293.89
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 235369896 Release Date 2026/07/02 List Price $102.86 Model Number 235369896
Category

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 Nikwax Hydrophobic Down™, 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 Zoned Insulation 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. Compression sack included.

 


Regular
Long
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  

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4 out of 5
★★★★☆
31 ratings | 13 reviews
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