Nemo Equipment Tensor Elite Ultralight vs Sea to Summit Ember XT 0°C Sleeping Bag
Weight and specs compared for 2026 — and which one to choose.
Lightest inflatable pad at 7.6oz with R-value 2.4. Ultra-compact packed size.
Full details →Ultralight 0°C rated bag with 850+ UltraDry Down insulation. Stretch-knit lining and sculpted hood for packability and comfort.
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Nemo Equipment Tensor Elite Ultralight vs Sea to Summit Ember XT 0°C Sleeping Bag: which should you buy?
If saving weight is your priority, the Nemo Equipment Tensor Elite Ultralight wins — at 215 g it is 394 g (65%) lighter than the Sea to Summit Ember XT 0°C Sleeping Bag (609 g). That said, the heavier option may justify the extra grams with more capacity, durability or comfort, so weigh the trade-off against how you'll use it.
See where both rank against everything else in this category on the lightest sleep system page, or browse the full gear weight database.