product description Material: polyester taffeta Style: 80 cm Size: Air Inlet: 25 cm, Air Outlet: 15 cm, Sock Length: 80 cm Color: red and white, fluorescent orange and white Quantity: 2 Package Contents: 2* Windsocks 1. PREMIUM MATERIAL: This windsock is made of polyester taffeta material, durable, well stitched, bright and reflective, fine workmanship, wear-resistant and durable. 2. Easy to install: This reflective windsock can be hung outdoors for a long time, easy to install and use. 3. Waterproof function: This windsock has waterproof function and meets the national waterproof standard, you can use it with confidence. 4. Scope of application: This windsock is suitable for meteorology, chemical industry, environmental protection, agriculture, oil exploration and other industries, as well as for personal use. 5. IDEAL GIFT: This windsock is made of high quality durable material. An ideal gift for family, friends and colleagues in need.