Color Changing UV Ray Tumblers
Pink, Purple, Blue, Yellow
Color Changing in Sunlight: Pink, Purple, Blue and Yellow available
Not Dishwasher safe. Hand wash your cup to ensure a long lasting quality print.
Not Microwave safe. This tall travel cup is made of stainless steel. Do NOT put it in the microwave
One size available. This tall travel cup holds 20 oz of liquid
Plastic Straw and vacuum sealed lid Included
These tall travel cups are a fun and unique gift to show off in the sun with friends and family. Using UV light, these tall travel cups will change when placed in direct sunlight from white to color! They hold 20 oz of liquid, and come with a plastic straw. Do not microwave; top rack dishwasher safe (hand wash is recommended).