The 420 Science Wide Mouth Jar with a Rainbow Mind design from renowned tattoo artist Winston the Whale is available in 3 different sizes – small, medium and large. Made from machine-blown glass in the US and comes complete with a smell-proof silicone lid.These storage jars are perfect for keeping your valuable herbs safe and in great condition.Sizes and capacity:Small: 7.6 cm. tall x 10.2 cm. wide. Holds an ounce (28 gr.)Medium: 12.1 cm. tall x 10.2 cm. wide. Holds an ounce and a half (42 gr.)Large: 15.9 cm. tall x 10.2 cm. wide. Holds two ounces (56 gr.)420 Science Wide Mouth Jars have a Lifetime Warranty against breakage.