EDC Outdoor Survival Waterproof Aluminum Medicine Bottles Pill Box Container with Keychain Key Ring Camping Hiking Travel First Aid Kits Material: Aluminum Size:52.5*16.8mm Color:Black,Silver,Red,blue,Golden It is cute, small , light weight, and with the keychain, easy to carry. It can be clipped easily to key chains, handbags, golf bags, belt loops or used as a zipper pull for your coat or jacket.