Show off your love for reading with this bold, black t-shirt! The humorous graphic features the phrase "If my book is open, your mouth should be closed" in eye-catching red and turquoise text. A book graphic sits between the two phrases. A graphic of a mouth with a line through it replaces the O in the word closed. Made from a soft, breathable fabric, this tee is comfortable for all-day wear. Perfect for librarians, avid readers, and anyone who appreciates a quiet reading session. Makes a great gift!