Features: Easy to clean: The double wall tumbler with lid and straw comes with a transparent appearance, which allows you to see the contents clearly and is easy to clean. Our reusable drink cup is recommended for cold drinks and does not pour boiling water, to extend the service life of the cup. Ideal gifts: You can share the reusable tumbler with lids and straws with your friends, family members, neighbors, colleagues at housewarming parties, home gatherings, holiday parties and more. Specifications: Material: PS Color: pink, blue, green, purple Size: 10 cm/ 3.94 inches in top diameter, 6.5 cm/ 2.56 inches in bottom diameter, 15.5 cm/ 6.1 inches in height Capacity: 16 oz Package includes: 4 x Double wall plastic tumblers Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.