This hefty, insulated container can hold up to 35 ounces of cold drinks. It's made with an elevated handle and is compatible with cup holders. The stainless steel material resists dents and drops, while the double-wall vacuum insulation ensures drinks stay cold. The no sweat design prevents condensation. It's dishwasher safe for easy cleaning. The straw lids are durable, with a molded-in stopper to hold the straw securely. Plus, they are shatter-resistant, dishwasher safe, and BPA free. Just don't use the Rambler Tumbler Straw Lid with hot drinks.