J-Boss Jumpsuit Top: 96% Cotton, 4% Spandex, Bottom: 88% Performance, Nylon 12% Spandex, Shelf Bra: 82% Nylon, 18% Spandex Machine Wash Cold - Tumble Dry Low or Hang Try for Longest Wear Adjustable straps - Shelf Bra - Durable leggings SIZING: Small/Medium Sizes 0-4 -- Medium/Large Sizes 6-10