Aluminum outdoor small portable bottle kit 

Colors? please refer to the option 

With lanyards overall size of approximately 6.8 * 1.7 (diameter) cm 

Material Aluminum [In the process? the inner wall not cleaned after the procedure? one is to play the role of protection against rust? guests are advised to get the goods? yourself cleaning] 

Recommended reason 

Featured and very easy to carry? water resistant? very clean cartridges? you can install the emergency pill? hang ring? easy to use. 

Weight 10g