17 oz stainless steel body with 4 oz indicator lines on the cup's interior. The BPA-free plastic lid is twist-on with a flip-open top lined with silicone at the mouthpiece closure for a no-mess spill-free design. Keeps drinks hot or cold for 6-12 hours. Packaged in a protective die-cut box. The body's exterior is powder coated with a cream-colored finish with a glittery bronze heart design and a "Best Aunt Ever" sentiment decal on the front bottom side of the coffee, tea, and hot cocoa mug. Great for on-the-go travel for grocery shopping, work, road trips, and more. The encouraging message is lovely for gifting to aunt, auntie, aunty, tee-tee ti-ti, tia for her birthday or other holiday celebration. This neutral, timeless piece will fit into anyone's home. Hand wash only with the soft side of the sponge. Do not leave soaking in water for an extended period of time. Dry immediately.