JKLA California Short Sleeves blouse has a layered look and is size medium. Both parts are sewn together and outer part has buttons in front with 1 Button. Black blouse has a gray, white, tan and brown floral design. Blouse stretches across chest. Made in USA of 90% polyester 10% spandex. Armpit to armpit is 18” across body and then it stretches more. Shoulder to hem is about 21” long. Inside layer of blouse is shorter than outer layer.