ToolUSA Multi-Colored Aluminum Containers with 1 Inch Diameters Each jar in this set measures 1 inch in diameter x 3/4 inch in height - very light weight There are 20 pieces in the set, each is made of aluminum with a clear plastic lid The containers are ideal for holding small items, such as gemstones, fittings, sequins, buttons The set contains 4 jars, in each of 5 colors: red, fuchsia, gold, silver and brass Comes with aluminum box with hinged lid, size 6 1/2 x 5 1/4 x 3/4 Inches - entire set weighs 6 oz