Featuring a modern blend of polyester and elastane, the Original Penguin Sleeveless Illusion Mesh Dress provides unbeatable coverage and comfort. From an illusion mesh back panel to a shelf bra and high waisted shorts, it's designed to move with you and keep you cool on the court. Plus, it's easy to care for, and made with 44% polyester, 44% recycled polyester and 12% elastane for ultimate stretch fabric.