Personalized Butterfly 4th Birthday Women's Plus Size V-Neck. Cute and funny bug eyed cartoon butterfly with colorful polka dots and little heart says IT'S MY 4TH BIRTHDAY Women's Plus Size V-Neck - White for little girls. So comfortable you'll want one in every color! These versatile v-neck t-shirts are great to wear to the office or at a weekend BBQ with friends. Available in a wide range of colors to compliment any wardrobe, these shirts are softly shaped to complement a plus sized woman's curves.