Cumulus Neo Quilt 300 vs Feathered Friends Vireo UL 25 Quilt
Weight and specs compared for 2026 — and which one to choose.
Ultralight 3-season quilt with 300g 900-fill goose down and closed footbox. Comfort rating -3°C. Features two-part strap system and adjustable draft collar for...
Top quilt rated to 25°F using premium 950-fill down. Strap system secures around sleeping pad for a draft-free, cozy sleep.
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Cumulus Neo Quilt 300 vs Feathered Friends Vireo UL 25 Quilt: which should you buy?
If saving weight is your priority, the Cumulus Neo Quilt 300 wins — at 455 g it is 4 g (1%) lighter than the Feathered Friends Vireo UL 25 Quilt (459 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.