Personalized Engineer Mom Mothers Day Engineering Women's Plus Size V-Neck. Worlds best Engineer and Mom Women's Plus Size V-Neck - Black has cute pink butterfly appreciation logo for a hard working mother on Mother's Day. 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.