Come and Check Our Branding Solutions.The color changing cup is made of high quality recycled PP material, environmentally friendly and healthy, and comes with lids. The cups and lids are stackable to save space, so that they are convenient to carry everywhere when you go out to play. Perfect for coffee, tea, water, milkshakes, great for all kinds of occasions such as birthdays, themed parties, gyms, offices and everyday use, rich colors and a special design that will change colors to make your party more funny. Pls check inventory and detailed info before placing your orders.