Personalized Number 1 Great Grandma Women's Plus Size V-Neck. Great grandmother gift Women's Plus Size V-Neck - Black with distressed design that says number 1 Great Grandma. 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.