The Madelyn Bralette provides extra comfort for you. This product is transparent and provides semi-coverage with pads and laces. The model is dressed in a size S. Main Fabric : %91 Polyamide, %9 Elastane Secondary Fabric : %82 Polyester, %18 Elastane In all textile materials, polyamide has the highest resistance. Polyester's ripple characteristic makes it prone to stretch. The fibers of polyamide fabric are softer and more flexible. Polyamide and polyester are polymer-based synthetic fibers. Polymers are molecules with a high molecular weight that can alter substantially when a small amount of chemical is added. The fact that polyamide and polyester are derived from distinct polymers distinguishes them.