As etiquette for smoking when you're out and about, this is easy to carry attached to a key hook or keychain, making it very useful. The lid has a packing, making it highly waterproof, and it can also be used as a pill case or small item container. It also goes great with denim, leather products, and American casual fashion. 【Size】7cm long x 2cm diameter 【Material】Brass 【Included】2 spare packings Both the top and bottom lids open, making it easy to clean. Brass is durable and can be used for a long time. As time passes, it gradually deepens in color, increasing its rich texture, and becoming familiar, which is also one of its charms. ※Solid brass may have unique blackening. 1180