Product material:Aluminum alloy Product size:Bottle length 4.9cm, total length 7cm. Diameter 1.7cm 1. It is made of aluminum alloy material, the cover can be unscrewed, and there is a sealing ring, which can be waterproof. 2. The inside of the medicine bottle is very clean and can be equipped with first aid pills, or commonly used pills, small flint, hook fishing line and other survival equipment. 3. There are hanging loops, anti-lost, convenient and practical.
