This blue tumbler has silver vaporized under and clear and cobalt coloured glass. This silver lining adds a blue hue on a dark background. This glass is made from borosilicate glass, commonly used in scientific laboratories, and is extreme durable. Dishwasher safe! This cup is 12cm tall and holds 400ml.
This blue tumbler has silver vaporized under and clear and cobalt coloured glass. This silver lining adds a blue hue on a dark background. This glass is made from borosilicate glass, commonly used in scientific laboratories, and is extreme durable. Dishwasher safe! This cup is 12cm tall and holds 400ml.
