Both mugs are 13 oz and made in the USA.
Go Away Funny Glass Coffee Mug – Unique Novelty Gift for a Mom, Dad, Husband, Boyfriend, Wife, or Girlfriend – Cool Christmas Stocking Stuffer Idea or Birthday Present for Men & Women, Him or Her
Don’t Even Think About It Funny Glass Coffee Mug for Mornings – Don’t Talk Until I’ve Had My Caffeine – Best Unique Christmas or Birthday Gift for Men, Women, Mom, Dad, Him or Her
