Material:Titanium Size:L32mm*OD9.5mm*ID6mmsmall Weight: 5g(Approx.)small Color : Rainbow Color Workmanship: Line outlines, pure manual polished surface treatment. Package Content:1 Titanium Pill Case * Very cute and light, * Can be attached to a keychain or necklace, * Can be used for emergency while camping,hiking,of course can be daily used, * With the features of titanium material - Anti corrosion, Anti oxidation, high hard appearance, it is much more strong and durable than the ones made of other materials!