This Travel Mug Features A Whimsical Design And The Poem Brothers In Christ On The Front Side. Mug Is Plastic Outside; Stainless Steel Inside And Holds About 16 Ounces. Includes Matching Plastic Screw-On Lid With Sliding Mechanism To Cover Or Uncover Drink Opening. To Care For Mug, Hand Wash Only And Do Not Heat In Microwave. Poem: A Brother Is Gods Way Of Making Sure You Never Walk Alone. Although We Are Not Brothers By Birth We Knew From The Start, God Brought Us Together To Make Us Brothers By Heart.