Feathered Friends Hummingbird UL 30 vs Therm-a-Rest NeoAir UberLite Regular
Weight and specs compared for 2026 — and which one to choose.
Premium 30°F ultralight sleeping bag with 900-fill-power goose down. Compact, warm, and durable for multi-season backpacking. (Regular size)
Full details →Ultralight sleeping pad at 250g (regular). R-value 2.3, only 2.5 inches thick, ideal for ultralight backpacking.
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Feathered Friends Hummingbird UL 30 vs Therm-a-Rest NeoAir UberLite Regular: which should you buy?
If saving weight is your priority, the Therm-a-Rest NeoAir UberLite Regular wins — at 250 g it is 283 g (53%) lighter than the Feathered Friends Hummingbird UL 30 (533 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.