This convenient keychain pillbox by Profile Gifts holds whatever capsules, tablets, and pills you need for the day. The light-weight aluminum casing protects your medicine from being crushed. Please make sure to measure out our pillbox dimensions to see if they fit your needs before ordering. Internal space dimensions are: 2 x 0.62 x 0.62 inches. Profile Gifts is a brand by Best Chess Set, a California based company, and this product is assembled in China in our own quality controlled factory.