JoyJolt Hello Kitty Coffee Mug

The 3D Hello Kitty design is sculpted into the inner wall of the glass. Because it is double-walled, the exterior surface remains smooth to the touch while the character is visible inside.

Yes, this mug is microwave safe. The borosilicate glass construction is designed to withstand temperature changes, making it suitable for reheating your coffee or tea.

Yes. The double-wall design creates an air pocket that acts as insulation, which helps retain the heat of your beverage longer than a standard single-wall ceramic mug.

Yes, it is dishwasher safe. However, because it is made of glass, we recommend placing it on the top rack to prevent it from knocking against other dishes during the wash cycle.

This mug holds 13.5 ounces of liquid. It is a standard size that works well for most coffee pod machines and standard pour-over servings.

It is crafted from borosilicate glass, which is generally more durable and resistant to thermal shock than standard soda-lime glass. While it is stronger than typical glass, it should still be handled with care as it is not shatterproof.