Adventure Medical Kits SOL Origin vs Adventure Medical Kits Ultralight Watertight .7 First Aid Kit
Weight and specs compared for 2026 — and which one to choose.
Comprehensive survival kit with fire, water and signaling tools.
Full details →Day hiking first aid kit with waterproof case. 5.8 ounces.
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Adventure Medical Kits SOL Origin vs Adventure Medical Kits Ultralight Watertight .7 First Aid Kit: which should you buy?
If saving weight is your priority, the Adventure Medical Kits Ultralight Watertight .7 First Aid Kit wins — at 165 g it is 33 g (17%) lighter than the Adventure Medical Kits SOL Origin (198 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.