Gear / Sleeping bags
You only need a sleeping bag if you're camping or staying in unheated shelters. In Alpine huts, a light liner is enough. For camping, choose a bag rated a few degrees colder than the coldest night you expect, and remember that temperature ratings assume you're on a good sleeping mat.
Budget, mid-range and premium picks, including cheaper options from Decathlon. Prices are US list prices and weights are manufacturer figures, checked September 2026. Retail prices change often. If you buy through our links we may earn a commission, at no extra cost to you. How this works.
| Product | Price (USD) | Weight | Rating | Best for |
|---|---|---|---|---|
| NEMO Disco 15Barnaby's pick | $200 | 1.10 kg · 2.4 lb | 15°F / -9°C | Side sleepers |
| Kelty Cosmic Down 20Best value | $160 | 1.10 kg · 2.4 lb | 20°F / -7°C | Down on a budget |
| Sea to Summit Spark | $349 | — | Several ratings | Ultralight |
| Forclaz (Decathlon) MT500 0°CBest budget | £80 (UK) | 1.45 kg · 3.2 lb | 0°C / 32°F | Budget camping |
| Forclaz (Decathlon) MT900 10°C Down | $149 | — | 10°C / 50°F | Warm summer nights |
NEMO
A roomy spoon-shaped down bag that lets you bend your knees. Reviewers rate it among the most comfortable bags available.
Why hikers love it
Good to know
Kelty
One of the best-value down bags available, with 550-fill down and a simple, proven design.
Why hikers love it
Good to know
Sea to Summit
An ultralight 850-fill down bag available in several temperature ratings. Prices start around $349.
Why hikers love it
Good to know
Forclaz (Decathlon)
A budget trekking bag priced at £80 in the UK. Heavier than down, but a solid start for summer camping.
Why hikers love it
Good to know
Forclaz (Decathlon)
A light down bag for warm summer nights and huts without blankets, at $149.
Why hikers love it
Good to know
Take the readiness quiz first. Gear helps, but legs matter more.
Take the quiz