This black t-shirt features a clever riddle printed in a bright blue font: "What has 4 letters, sometimes 9 letters, but never has 5 letters." This playful design makes for a great conversation starter. Ideal for casual wear, the shirt is comfortable and perfect for those who enjoy brain teasers and wordplay. Makes a unique and fun gift for riddle lovers! Wear it to your next game night or casual gathering to spark interesting conversations. The classic fit ensures a relaxed look for any occasion.