The wave sail is made of a complete set of rust resistant and high-quality parts, including but not limited to aluminum alloy support rods, stainless steel movable pulleys, plastic fixed pulleys, polyester ropes, horse riding cards, tensioners, stainless steel wire ropes and rope cards, etc. All of which are made of our company's 185gsm mesh fabric, and can be selected in colors such as brick red, dark green, and beige.