Mountain Hardwear Ghoul 20F Sleeping Bag vs NEMO Eclipse All-Season
Weight and specs compared for 2026 — and which one to choose.
Variable-fill sleeping bag with 950 fill power down for versatile temperature management.
Full details →New 2026 sleeping pad combining features from previous winners. Offers 4-inch cushioning with contoured longitudinal baffles for supportive night sleep.
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Mountain Hardwear Ghoul 20F Sleeping Bag vs NEMO Eclipse All-Season: which should you buy?
If saving weight is your priority, the NEMO Eclipse All-Season wins — at 453 g it is 179 g (28%) lighter than the Mountain Hardwear Ghoul 20F Sleeping Bag (632 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.