🆕 Harry Potter Color Change Water Glass, 330ml (11 fl oz).

Harry Potter Color Change Tumbler Glass - Officially Licensed Merchandise Experience a bit of Hogwarts magic with every sip with this officially licensed Harry Potter Hogwarts Colour Change Water Glass. Watch as your drink transforms the design before your eyes, just like a spell from the wizarding world-perfect for witches, wizards, and making hydration magical. Holds 11 ounces. Harry Potter water glass with color-changing feature. Features Hogwarts crest design. This is a Harry Potter Hogwarts Colour Change Water Glass, an officially licensed piece of merchandise. Color Change Feature: The glass features a cold-activated color change Hogwarts crest decal. When filled with cold liquid, the iconic black and white Hogwarts crest transforms to reveal the colors of the four Hogwarts houses: scarlet for Gryffindor, yellow for Hufflepuff, blue for Ravenclaw, and green for Slytherin. Capacity: The glass has a capacity of 330ml (11 fl oz). Care Instructions: It is not suitable for dishwasher or microwave use, and hand washing is recommended.