Feathered Friends Vireo UL 25 Quilt vs Zpacks Summer Quilt
Weight and specs compared for 2026 — and which one to choose.
Top quilt rated to 25°F using premium 950-fill down. Strap system secures around sleeping pad for a draft-free, cozy sleep.
Full details →Minimal 8.6-ounce quilt for warm weather camping. Doubles as winter sleeping bag liner.
Full details →HikeLoad is reader-supported. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you. Learn more.
Feathered Friends Vireo UL 25 Quilt vs Zpacks Summer Quilt: which should you buy?
If saving weight is your priority, the Zpacks Summer Quilt wins — at 244 g it is 215 g (47%) 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.