Enjoy your morning coffee with this humorous Sandra Boynton vintage coffee mug. Featuring the quote "Everyone's entitled to my opinion," this round-shaped mug is perfect for all occasions and has a capacity of 10 ounces. Made of ceramic and porcelain, it is microwave and dishwasher safe, making it convenient for everyday use.

The mug is decorated with a colorful pattern and portrays the character Sandra Boynton, making it a great addition to any collection. This one-piece mug is from the 1980s and has a medium size of 3 3/8" in height and 3 1/2" in width. Get your hands on this original, licensed reproduction from Japan and enjoy your hot beverage in style.