The Sarah Wilkins coffee mug is a limited edition collectible featuring a design made exclusively for Barnes & Noble, with a theme centered around books and reading. Made of porcelain, this medium-sized mug in a beautiful blue color is perfect for enjoying hot beverages. The mug's unique design includes the quote "Take a sip, turn a page" on the inside rim, adding a touch of literary charm to your daily routine. This mug is both dishwasher and microwave safe, and is a must-have for book lovers and collectors alike.