4 Pack - Glass Mugs - Sapphire Blue, 13 Ounce

I bought these "blue glass" mugs for my husband for father's day because he is a "blue glass" collector. While these blue mugs are blue they are not blue glass, they are clear mugs that have a blue coating on them which was scratched off the first use, very disappointed.

We use these cups daily and wash them in the dishwasher. The paint is peeling off from them.