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Exped DeepSleep Mat 7.5 vs Therm-a-Rest NeoAir XLite NXT

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

Therm-a-Rest NeoAir XLite NXT is the lighter option — 666 g lighter than the Exped DeepSleep Mat 7.5 (65% less weight). If grams matter to you, that is the one to beat.
Spec Exped DeepSleep Mat 7.5 Therm-a-Rest NeoAir XLite NXT
Weight 1,020 g · 1.020 kg · 2.25 lb 354 g · 0.354 kg · 0.78 lb
Brand Exped Therm-a-Rest
Category Sleep System Sleep System
Exped DeepSleep Mat 7.5
1,020 g

Self-inflating comfort pad with 7.5cm foam core.

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Therm-a-Rest NeoAir XLite NXT
354 g

Ultralight inflatable sleeping pad with R-value 4.5.

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Exped DeepSleep Mat 7.5 vs Therm-a-Rest NeoAir XLite NXT: which should you buy?

If saving weight is your priority, the Therm-a-Rest NeoAir XLite NXT wins — at 354 g it is 666 g (65%) lighter than the Exped DeepSleep Mat 7.5 (1,020 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.

More sleep system comparisons