Come and Check Our Promo Solutions.Our color changing cups with lid are stackable, fits most cup holders and easy to carry everywhere. They are made of high-quality durable plastic materials, environmentally friendly and BPA free, which lasts for many years. Pour water or ice water below 18 degrees will automatically change color. When the temperature is low, it will automatically change color. Pour warm water will change back to the original color. Your logo is welcomed to imprint on the cups. Pls check inventory and
detailed info with us before placing your orders.