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Cumulus Aerial 250 Quilt vs Enlightened Equipment Revelation 20F Quilt

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

Cumulus Aerial 250 Quilt is the lighter option — 54 g lighter than the Enlightened Equipment Revelation 20F Quilt (10% less weight). If grams matter to you, that is the one to beat.
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Spec Cumulus Aerial 250 Quilt Enlightened Equipment Revelation 20F Quilt
Weight 490 g · 0.490 kg · 1.08 lb 544 g · 0.544 kg · 1.20 lb
Brand Cumulus Enlightened Equipment
Category Sleep System Sleep System
Cumulus Aerial 250 Quilt
490 g

Summer 3-season ultralight quilt with 250g of 850 fill power down insulation, minimalist sleep system

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Enlightened Equipment Revelation 20F Quilt
544 g

900-fill down sleeping quilt rated to 20F (-7C) with sewn footbox and Pertex Quantum shell. Made to order in the USA.

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Cumulus Aerial 250 Quilt vs Enlightened Equipment Revelation 20F Quilt: which should you buy?

If saving weight is your priority, the Cumulus Aerial 250 Quilt wins — at 490 g it is 54 g (10%) lighter than the Enlightened Equipment Revelation 20F Quilt (544 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.

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