24oz Instant Color Changing Cups Set of 4 Reusable Plastic Tumblers with Screw on Lids and Color Straws

Set of 4 Instant Color Changing Tumblers with twist on lids and straws plus bonus straw cleaner Just add ice to your favorite beverage for instant and deep color change. Add warm water to return the tumbler to the original color Perfect for kids or adult parties, and ideal for Thanksgiving or Christmas events. Distinctively different cup and lid colors make it easy to identify your cup amongst others. No more drinking from someone else’s cup! Even if your drink is not ice cold, these tumblers have easily identifiable different colors The design features a classic tumbler shape with stopper straws that will not slip out of the lid. The matching color twist lids provide good protection from spills. Bonus straw cleaning brush is included Reusable cups for any occasion, reducing environmental impact of one-time plastic bottle waste