An array of Allison Stoiser's illustrated butterflies of the eastern United States on a mug with a blue handle! Butterflies include the pipevine swallowtail, long-tailed skipper, red-spotted purple, question mark, common buckeye, eastern tiger swallowtail, juniper hairstreak, American painted lady, gulf fritillary, monarch, spring azure, giant swallowtail, and mourning cloak. Details: Material: Ceramic Capacity: 11 oz or approximately 325 ml Color: white with blue handle and color fill