AGH UV Color Changing Sublimation Tumblers Blanks Straight Skinny 20oz Insulated Slim Tumblers Stainless Steel Vacuum Coffee Tumbler with Splash-proof Lid, White to Blue

Sublimation Blanks Straight Tumbler -- AGH sublimation tumblers with absolutely straight body allows you to make a full wrap around the tumbler easily, and make a sublimation prints using heat press or convection oven.

The color comes out bright not foggy which can perfectly display the printed pattern, won't fade or peel off.

UV Color Changing Tumblers -- Unique powder coating of insulated tumblers makes the color exchange from white into blue/coral/violet in sunlight.

And it will back to white without sunlight in a few minutes.

Additional, Powder coated surface is smooth, no condensation, fit your hand comfortably, anti-slip, scratch-resistant, and easy to clean.

Up to 12 Hours Heat Preservation : Our insulated tumblers is vacuum double wall can keep your hot coffee, tea hot for 6+ hours or iced wine, beers, cocktail cold for 12+ hours.

BPA free sliding lid with good sealing ensures splash-proof & heat retention, makes sure that you can enjoy with the most comfortable temperature whenever.