This super duper cute halter top bralette makes the perfect under garment for your western outfit. Halt Who Goes There Bralette is 92% nylon, 8% spandex and has removable padding for your choice of comfort! Stretchy material- small, medium, or large; we've got you covered. Small = 11" across chest, A-B cup. Medium = 12" across chest, B-C cup. Large = 13" across chest, C-D cup.