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Exped Terra -18C 0F vs Nemo Disco 15°F

Weight and specs compared for 2026 — and which one to choose.

No winner on weight yet. The recorded weights have not both been verified on the same basis. Size, included parts and single-item versus pair weights can differ. Check the linked sources before choosing a replacement.

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Spec Exped Terra -18C 0F Nemo Disco 15°F
Weight 1,670 g · 1.670 kg · 3.68 lb
size M
 1,190 g · 1.190 kg · 2.62 lb
Brand Exped Nemo
Category Sleep System Sleep System
Exped Terra -18C 0F
1,670 g

Down mummy sleeping bag for cold-weather trips; comfort -10°C, limit -17°C, extreme -39°C. 1200 g fill in size M. (weight: size M)

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Nemo Disco 15°F
1,190 g

Spoon-shaped sleeping bag for side sleepers. 650-fill down.

See it in your base weight → Full details →

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Exped Terra -18C 0F vs Nemo Disco 15°F: which should you buy?

The listed weights alone are not enough to choose between these products. Confirm the size, included parts and weight basis against each source; choose equipment for the function and fit you need.

See where both rank against everything else in this category on the lightest sleep system page, or browse the full gear weight database.

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