Material: Polyester taffeta Style: 80 cm Dimensions: Air inlet: 25 cm, Air outlet: 15 cm, Wind sock length: 80 cm Color: Red and white, Fluorescent orange and white Quantity: 2 pieces Package content: 2 x Windsock 1. High-quality materials: This windsock is made of polyester taffeta material, which is durable, well stitched, bright and reflective, with fine workmanship, wear-resistant and long-lasting. 2. Easy to install: This reflective windsock can be hung outdoors for extended periods, simple to set up and use. 3. Waterproof function: This windsock features a waterproof design that meets standard performance requirements, suitable for outdoor use. 4. Application: Suitable for use in meteorology, chemical industry, environmental protection, agriculture, petroleum exploration, and other industrial fields, as well as for personal use. 5. Ideal gift: Made from high-quality, durable materials, this windsock makes a practical gift for family, friends, and colleagues.