This triangle bralette is made from smooth power mesh, with an underband for additional support and adjustability at both the shoulder straps and back closure. Triangle cups Underband Adjustable straps Adjustable back closure 59% Nylon 41% Spandex Machine wash with like colors. Do not bleach. Tumble dry low. Iron cool. Do not dry clean. The Bralette is styled with the Scoop Bottom .