The listing is for ONE SHIRT ONLY. This versatile short sleeve crew neck shirt is available in three classic colors: white, black, and heather grey. It features customizable mouse ears, allowing you to add a touch of personalization to your outfit. The shirt also showcases a fun and vibrant print that proudly displays the phrase "birthday squad," "birthday girl," or "birthday boy," depending on your preference. Made from high-quality soft ring spun cotton, it offers a comfortable and breathable fit for all-day wear. Whether you're celebrating your own birthday or joining a birthday squad, this shirt is a fantastic choice to show off your festive spirit.