Imported,600-denier nylon material.Payne's Valley Golf Club Golf Pin Flag with study tube inserted 20X13Inch. It can be folded or rolled up for storage, easy to carry anywhere. It sensitive to even gentle breezes, giving golfers a better determination of wind direction; The Premium 600-denier nylon material can be anti-fading for a very long time; The textured flag is made of high quality polyester with first-class technique allowing to use it in some extreme conditions such as in heavy-snow, downpour, or blazing sun, etc; Perfect flags for most practice poles come in 3/8" or 1/2" diameter. Suitable for Indoor/ Outdoor/ Backyard/ Garden/ Putting Green/ Golf Training Course/Driving Range, etc;