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HIGH QUALITY MATERIAL - The waterproof bottle adopts top grade 6061 aviation aluminum alloy and with military-grade ultra-precision CNC cutting technology, sturdy compact, smooth to touch, built to last.
EXCELLENT AIR TIGHTNESS - The upper and lower caps with rubber O-ring to ensure the ultra excellent air tightness, 100% waterproof and smell proof, effectively isolates moisture from the air.
EXCELLENT STORAGE PERFORMANCE - Easily store all kinds of small items such as pills, capsules, matches, coins, money, earbuds, U-disk, fishing gear, spices, herbs or other accessories.
WIDELY APPLICATION - Portable stash jar with key ring, easy to use, perfect choice for various outdoor activities such as Camping, Fishing, Hiking, Adventure, Backpacking, etc.

Get it to improve your ability to survive in the wild.
This waterproof container keychain is with excellent storage and airtight performance which can isolate moisture and smell and protect the inside items perfectly.
You can store pills, capsules, matches, coins, money, earbuds, hemostatic tape, fishing tool or other emergency accessories. This stash jar will help you a lot in outdoors.
High Quality Guarantee:
Adopts of top grade 6061 aviation aluminum alloy and craft in advanced cutting technology, sturdy and built to last.
Easy to Carry
Keychain design with key ring, easy to hang it on your backpack or put into your pocket.
Specification:
Material: aluminum alloy
Outer diameter: 2.48in x 1.34in
Inner diameter: 1.73in x 0.74in
Weight: 1.87oz