Smart Planet 16-Ounce Double-Wall Plastic Cold-Drink Cup with Reusable Straw Reusable 16-ounce cold-drink cup offers an alternative to wasteful disposables BPA-free plastic construction; double-wall design helps keep beverages chilled Screw-on lid and reusable straw eliminate spills and allow for easy sipping on the go Great for water, iced coffees, soft drinks, smoothies, and other cool beverages; hand wash Measures approximately 4 by 4 by 6-3/5 inches