This is a Ralph Lauren 100% cotton knit polo shirt in navy and white stripes. It was purchased at a department store. Although it's a knit, it's made of cotton, so my child wore it without complaint. It has been washed at home, so please understand that it is a used item. - Brand: Ralph Lauren - Color: Navy/White - Material: 100% Cotton - Size: 85 (18M) - Design: Striped - Style: Polo shirt style