Hammock Gear Economy Burrow 20 vs Zpacks Classic Sleeping Bag 20F
Weight and specs compared for 2026 — and which one to choose.
Budget-friendly 20F backpacking quilt with 13.7oz of 850 fill duck down and 20D shell and liner. Includes ground attachment kit and zippered foot box.
Check price Full details →Mummy-style sleeping bag rated to 20F (-7C) with 900-fill goose down. DCF outer shell for low weight and packability. Water-resistant treatment included.
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Hammock Gear Economy Burrow 20 vs Zpacks Classic Sleeping Bag 20F: which should you buy?
If saving weight is your priority, the Zpacks Classic Sleeping Bag 20F wins — at 347 g it is 384 g (53%) lighter than the Hammock Gear Economy Burrow 20 (731 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.