Nemo Riff Sleeping Bag
Best spacious sleeping bag for side sleepers seeking maximum comfort.
Designed specifically for side sleepers, this bag features a unique spoon-shaped silhouette that provides extra room at the elbows and knees without sacrificing warmth. Integrated venting and a cozy draft collar allow for precise temperature regulation, making it a versatile choice for three-season backcountry adventures.
$399.95
at
Campmor
More Riff options
Who it's for
- Side sleepers who feel restricted by traditional mummy bags
- Backpackers seeking versatile temperature control across varying climates
- Ounce-counters prioritizing a high warmth-to-weight ratio for long treks
Who should skip it
- Budget-conscious campers looking for a basic or occasional-use sleeping bag
- Ultralight purists demanding the absolute smallest packed volume possible
- Winter explorers facing consistent sub-zero temperatures in harsh environments
Performance breakdown
Side-sleeper comfort
The signature spoon shape eliminates the typical restriction of mummy bags.
Temperature versatility
Thermo Gills and draft collar offer exceptional control across varying conditions.
Weight-to-warmth ratio
High-loft down provides serious insulation without excessive bulk or weight.
Moisture management
Hydrophobic down maintains critical loft even when dampness creeps inside.
Sustainability footprint
Fully recyclable design sets a new standard for responsible outdoor gear.
Packability
Solid compression, though slightly bulkier than ultralight racing-focused alternatives.
Key Specs
Minimum Weight
3.25 lbs
Packed Weight
3.38 lbs
Packed Size
12.0 x 9.0 inches
ISO Comfort Rating
18°F
ISO Limit Rating
5°F
Fill Power
800 FP
Fill Weight
1.86 lbs
Max User Height
66 inches
Compressed Volume
9.5 liters
Shell Material
100% Recycled Polyester Ripstop
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