Gear up for a thrilling third birthday with this adorable race car-themed “Birthday Boy” t-shirt! Designed with a bold number “3” shaped like a racetrack and decorated with colorful speeding cars, this tee is perfect for your little racer’s big day. The checkered flag border and fun layout make it a standout for any car-themed party. Ideal for party photos, activities, or even the cake smash, this comfy shirt keeps the fun on track. Whether you’re hosting a race car party or transportation-themed celebration, this outfit adds speed, style, and smiles!