HIGH QUALITY MATERIAL: The metal travel container is made of high-quality aluminum, which is durable, rust proof, smooth on the surface, comfortable to touch, and has a very shiny and exquisite appearance. Exquisite design with no sharp corners, all edges are circular and can be reused. THE PACKAGE INCLUDES: You will receive a package containing 50 aluminum tin cans with a diameter of 52 mm/2 inches, a height of 20mm/0.79 inches, a capacity of 30 milliliters/1 ounce, light weight, and small size, which can be carried with you on trips, business trips, camping, and other occasions. GOOD SEALING PERFORMANCE: The aluminum tin cans is designed with a screw cap, which is easy to open and close. There is a leak proof foam pad on the cap, which can completely seal the contents of the tank, effectively prevent liquid leakage and keep it clean. EASY TO MAKE: Our aluminum tins containers have a single color and no decorative patterns, making them easy for you to customize. You can attach small labels for easy identification, or create unique patterns to make them exquisite crafts and give them to your friends. WIDELY USED: These round tin jar can be widely used for making candles or storing DIY ointments, beard creams, fragrances, cosmetics storage, etc. It can also store easily lost items, such as earrings, small pearls, rings, and small staples, with a wide range of uses to meet your needs.