Our 20oz Straight tumblers are Pink by day and GLOWS Purple by night. With our blank glow in the dark "sublimation" tumbler, you can add your personal brand, logo, or any other image to the tumbler. Our tumblers are insulated, double walled, and vacuum insulated, which keeps your favorite beverage hot or cold for hours! They are Easy to carry with you on the go! 

• BPA-Free Spill & Leak Resistant Lid
• Stainless Steel Core
• Slide Open Top
• Sublimation Ready!
• Double Walled
• Vacuum Insulated
• Food Grade
• Lead & Cadmium Free
• Dishwasher Safe
• Non-Slip Rubber Base
• Great for use with Heat Transfer Vinyl
• Straight, Non-Tapered Sides
• Includes White Product Box, Straw, Lid, Shrink Wrap, and Rubber Bottom.
• 8" Tall / 2.875" Diameter

**** In order for your tumbler to glow, it will need to be placed in the light of a regular light bulb or direct sub for 3 hours and turned continuously to ensure light hits all sides****