Size： 30 oz Capacity Material： 18/8 Stainless Steel Food Safe and rust proof Travel & Outdoor Gift Perfect for travelers, drivers, teachers, Mother's and Father's Day gifts, Christmas gifts, BBQ experts, party cups, sailors & more. Take this beach tumbler anywhere: indoors, outdoors, camping, driving,sports, traveling & office. the mug cup has 5 patterns:Funny Butterfly play yellow sunflower/Bullskull flower/white-sunflower/Mermaid print/ocean beach Do Not Freeze&Heat Microwave Wash in Dishwasher Tips: The Spliced Prints is inevitable due to the craft problem. But so many people are obsessed with Bullskull flower/Funny butterfly/Mermaid print. Funny Butterfly play yellow sunflower /ocean beach waves 5D print We are trying to reduce this defect and make the tumbler with a print more beautiful. Please don’t buy if you mind the lines on the tumblers. If there are too many lines that make the cup looks not good, please contact us, because it may be a defective one. We will definitely give you a satisfactory solution. ❤ Vacuum insulated & Temperature retention: the beach tumbler mug works for hot beverages and Ice cold Drinks，as wine tumbler sports cup or as a travel mug 。 Beach mug will stay as hot or cold as long as possible ❤ Safe and durable material: Double Wall cup meet food safety standards rust-free and durable cup Weather-proof lid girls ocean travel mug free sliding lid prevents liquid from spilling out ❤ Sweat-free design: Vacuum Sealed mug filled with ice or boiling water, will always maintain itself dry, keep coffee water and drink cool in your car ,truck ,boat ,bedroom ,home office， beach ,camping sports field, and journey ❤ Humanization Design: Large size upper part of the beach mug makes it easy to clean and large in volume. The smaller lower part of the travel mug makes it easy to hold, suitable all standard size cup holders and Car drink holder Pull top cup design for one-handed operation ❤ Pure and rust-free inside: An electro-polished interior will ensure ocean beach coffee cups remain pure and rust-free, imparting NO unwanted flavors, giving you a clean tasting drink every time!