Mountain Hardwear Ghoul 20F Sleeping Bag vs NEMO Fillo Elite
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 →Ultralight foam-inflatable hybrid pillow. Weighs under 3 ounces for comfortable camp sleeping.
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Mountain Hardwear Ghoul 20F Sleeping Bag vs NEMO Fillo Elite: which should you buy?
If saving weight is your priority, the NEMO Fillo Elite wins — at 82 g it is 550 g (87%) 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.