Windbreaker For Girlst Material: good quality Lightweight ripstop Polyester shell and durable water repellent finish sheds light rain and stains. Full breathable polyester mesh lining adds soft comfort, allows passage of moisture-vapor from perspiration keep you cool and dry. Water Resistant Shell: Created from our matte face wind-breaking material, the 100% polyester plain weave shell, is water repellent and can handle most elements while keeping you warm.