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Marmot Minimalist vs OMM waterproof Kamleika Cap
Weight and specs compared for 2026 — and which one to choose.
OMM waterproof Kamleika Cap is the lighter option — 270 g lighter than the Marmot Minimalist (90% less weight). If grams matter to you, that is the one to beat.
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Marmot Minimalist vs OMM waterproof Kamleika Cap: which should you buy?
If saving weight is your priority, the OMM waterproof Kamleika Cap wins — at 30 g it is 270 g (90%) lighter than the Marmot Minimalist (300 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 clothing - outer layer page, or browse the full gear weight database.