Just like a Solo Cup...only way better. AVID Party Cups are anything but disposable. Sturdy and reusable, these 16oz party cups feature double-wall insulation to keep your drink colder, longer. Tough enough for a tailgate party, but also perfect for the boat since they are unbreakable. Made entirely in the USA of FDA approved BPA-free plastic. Clean up is easy too as they are top rack dishwasher safe.