These seamless bras come with a strappy cross back design. They are wire-free with double layer front panels and removable pads. They provide light-to-medium support for medium impact activities. Available in sizes Small/Medium (bra size 32B-36C) and Large/X-Large (bra size 34D-38D). Made of 90% Nylon 10% Spandex. Machine wash in lingerie laundry bag, line dry. For better results, hand wash.