HydraPak 42mm Filter Cap vs Sawyer Squeeze Mini
Weight and specs compared for 2026 — and which one to choose.
Lightweight fast-flow filter cap that threads onto 42mm bottles, removing bacteria and cysts for hiking and travel.
Lightweight water filter at 57g. 0.1 micron inline squeeze filter for compact backpacking setups.
Building a pack? Add either one to your HikeLoad list, or drop its weight into the base weight calculator, and see what it does to your total weight.
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HydraPak 42mm Filter Cap vs Sawyer Squeeze Mini: which should you buy?
On weight these two are identical (57 g), so your decision comes down to features, fit and price. Check the full details and current price for each above.
See where both rank against everything else in this category on the lightest hygiene page, or browse the full gear weight database.