Personalized Submarine 5th Birthday Women's Plus Size V-Neck. THINGS ARE LOOKING UP 5th birthday Women's Plus Size V-Neck - White with big number 5, colorful submarine, little deep sea explorer in the porthole and bright fish with bubbles. 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.