Crect your golf swing The golf triangle swing trainer crect allows you to perfm the crect golf swing fm with proper swing practice. This product is a golf practice device designed f the purpose of preventing crecting wrong swings. Suitable f all stages of golfers This product is designed to prevent crect wrong swings, keep your arms body at the crect angle f a me efficient swing, improve shoulder flexibility, distance control, making it suitable f intermediate to advanced golfers as well as beginners. Easy to use The product is designed to be very simple to use, so anyone can use it easily. After the product has been inflated, put it through your arm put it on, then practice swinging starting your swing as usual. You can practice your golf swing by wearing it all the time, you will be able to swing beautifully. When you are not using it, you can take the air out make it compact. Suitable f various environments The product is inflatable, very small after deflation, easy to carry, when you want to use it, just use the complimentary pump full of air.You can use it in various scenes, in der to practice swinging indos, it is good to use golf clubs f practice, but I recommend using this product's swing inflatable straightener to practice swinging indos as well. High-quality material, high flexibility This item is designed with a material with excellent flexibility, so it will not hurt even if you use it f a long time, is very comftable. It is made of resilient nylon material, so it will fit most people's arms. The body is an inflatable design, so you can easily carry it in your golf bag other bags. It is the best golf training equipment f golf training, fm crection, fm crection at home the driving range.