These cotton sports bras feature a strappy racerback detail. They come with wired, lightly padded cups and a wide under bust band for extra shape and support. They are made with a soft, breathable cotton material for maximum comfort. Available in assorted colors. General sizing guide: Small, Medium, Large, X-Large, 2X-Large. Made of 92% Cotton and 8% Spandex. Machine wash in lingerie laundry bag, line dry. For better results, hand wash.