Western Mountaineering HighLite 35F vs Western Mountaineering MegaLite 35°F
Weight and specs compared for 2026 — and which one to choose.
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Western Mountaineering HighLite 35F vs Western Mountaineering MegaLite 35°F: which should you buy?
If saving weight is your priority, the Western Mountaineering HighLite 35F wins — at 460 g it is 50 g (10%) lighter than the Western Mountaineering MegaLite 35°F (510 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.