Personalized Tiara 50th Birthday Queen CW Women's Plus Size T-Shirt. Funny Women's Plus Size T-Shirt - White for the royal birthday court with a pink tiara covered in faux jewels says CELEBRATING WITH THE 50TH BIRTHDAY QUEEN. Perfect to accompany her highness on her milestone fiftieth birthday. 100% combed ringspun cotton premium jersey (CVC Colors are 60/40 combed ringspun cotton/polyester)