Personalized 3rd Birthday Robot Women's Plus Size V-Neck. Happy 3rd Birthday! Celebrate your child's third birthday with this cute robot. 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.