79% Polyester, 21% Elastane. Fabric: 4 Way Stretch. Design: Plain. Fabric Technology: Soft. Back Style: Cross Back. Low Impact. Fastening: Adjustable Strap, Pull-On. Neckline: Halter Neck. Sustainability: Made from Recycled Materials, Recyclable. XXS, XS: 31 in. S: 35 in. M: 37.5 in. L: 40.5 in. XL: 43 in. XXL: 46.5 in. 3XL: 50 in. 4XL: 53.5 in. 5XL: 57 in. 6XL: 60.5 in. Ref: UTGC110