NIKKO "Pearl Symphony" Series Sky Blue This mug has a thin, open-mouthed shape, making it comfortable on the lips. It was originally a pair with Rose Pink, but the pink one broke, so this is only the blue one. It was a lovely cup, and I was hesitant to use it, but I used it a few times before storing it in the back of the cupboard. There are no major stains, but there are some minor scratches and what appear to be small black dots. Please take a look at the photos and understand before purchasing.