<ul><li>Add iced beverages and the cups will change color</li><li>Drink from the straw or directly from the lid</li><li>Twist-on lids stay put</li><li>Top-rack dishwasher safe</li><li>All parts are BPA-free</li></ul><br><br>Experience the magic of color changing cups with Ello's packs of 12oz tumblers! Just add iced beverages to the cup and watch it instantly change color. These tumblers feature lids that twist on and stay put, and a straw that's perfect for sipping water, smoothies, tea and more. The dual-action lid lets you drink from the straw or directly from the lid.

Ello Kids Plastic Reusable Color Changing Cups with Twist on Splash-Proof Lids and Straw, BPA Free, Dishwasher Safe, 12oz, Rainforest, 10 Pack