It's crafted from two layers of ultra-fine fabric that are knit together or "interlocked" for subtle compression with a lightweight feel. The comfy lining is designed to stretch out and then snap back into place, so your suit will always hold its shape. 38% recycled polyamide/36% recycled polyester/18% elastane/8% polyamide. Removable pads. Medium bust support. Midcut leg. Moderate coverage. Mid-rise back. Item CI687