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HART Day Hike First Aid Kit vs Sawyer Permethrin Spray
Weight and specs compared for 2026 — and which one to choose.
HART Day Hike First Aid Kit is the lighter option — 101 g lighter than the Sawyer Permethrin Spray (51% less weight). If grams matter to you, that is the one to beat.
HART Day Hike First Aid Kit
99 g
Ultra-compact first aid kit at 3.5oz. Lightweight and customizable for day hikes.
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HART Day Hike First Aid Kit vs Sawyer Permethrin Spray: which should you buy?
If saving weight is your priority, the HART Day Hike First Aid Kit wins — at 99 g it is 101 g (51%) lighter than the Sawyer Permethrin Spray (200 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 first aid page, or browse the full gear weight database.
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