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Klymit Insulated Static V Lite Sleeping Pad vs Sea to Summit Ether Light XT

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 Klymit Insulated Static V Lite Sleeping Pad Sea to Summit Ether Light XT
Weight 555 g · 0.555 kg · 1.22 lb 490 g · 0.490 kg · 1.08 lb
size Regular, Insulated
Brand Klymit Sea to Summit
Category Sleep System Sleep System
Klymit Insulated Static V Lite Sleeping Pad
555 g

Ultralight insulated air pad at 555g with R-value around 4.4, weighing just 19.6oz for comfortable three-season backpacking.

See it in your base weight → Full details →
Sea to Summit Ether Light XT
490 g

Ultralight air sleeping pad with 3D construction for comfort.

See it in your base weight → Full details →

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Klymit Insulated Static V Lite Sleeping Pad vs Sea to Summit Ether Light XT: 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.

More sleep system comparisons