These black mugs come in one size – 15oz (0.44l) – plenty for morning caffeine boosts and hot cups of tea at the station. They're easy to grip and feel sturdy thanks to the C-shaped handle. They'll be printed on the black ceramic material in picture-perfect quality with a glossy finish. .: One size: 15oz (0.44 l) .: C-shaped easy-grip handle .: Black ceramic material with a glossy finish USA ***WE ARE AN OFFICIAL IAFF LICENSED MECHANT