Personalized little sister gifts from big sister Women's Plus Size T-Shirt. Show your big sister some love with I Love My Big Sister apparel and gifts! Whether you’re celebrating a new family addition or just want to show your sister some extra appreciation, these thoughtful designs make the perfect gift. Perfect for pregnancy announcements too, this collection is sure to bring a smile to anyone’s face. 100% combed ringspun cotton premium jersey (CVC Colors are 60/40 combed ringspun cotton/polyester)