This is a sturdy, reusable, BPA-free cup made of polypropylene in the USA that meets FDA requirements. It is recommended for hand washing and available in a variety of colors. The approximate size is 4 ¼" H with an imprint area of 2 ½" W x 2 ½" H, and standard silk-screen colors are available for imprinting. Optional lids and straws, available in Natural color, ship separately and unassembled.