This 11 oz blue and silver ombre mug is one of our personal favorites that was designed by our lead artisan, which means you will not find this mug anywhere except here at The Bubble Lab, so get yours before they are all gone. Makes a great gift for yourself or someone you love! Be sure to discover our wide range of frosted and glitter mugs! These particular mugs need to be handwashed and we do not recommend using them in a microwave, this is to ensure your mug lasts a lifetime!