This black t-shirt features a humorous and affectionate message, perfect for moms with a great sense of humor. The bold, white text declares, "I'm her MOM, not her SISTER," accompanied by a pointing arrow graphic. The shirt is made from what appears to be a comfortable, soft cotton or cotton blend material. The classic crew neck and short sleeves make it a versatile addition to any casual wardrobe. This t-shirt is not only a funny conversation starter but also a great way for a mom to express her pride and love. It is Ideal for casual outings, family gatherings, or just lounging at home. A playful and stylish gift for mothers!