Personalized Irish Shamrock Letter B Monogram Women's Plus Size T-Shirt. St Patrick's Day gift Women's Plus Size T-Shirt - Smoke and Heather has shamrock monogram Letter B design for St Paddy's Day parades and parties with green clover background and black alphabet B. 100% combed ringspun cotton premium jersey (CVC Colors are 60/40 combed ringspun cotton/polyester)