Item Type: Golf Ball Tack Material: Metal + Plastic Size: Approx. 70x20mm/2.8x0.8in Rope Length: Approx. 21.5cm/8.5in Weight: Approx. 7.6g/0.3oz Usage: It can be inserted over the green and grass for easy serving and hitting ball Package List 1 x Golf Tee 1Using highquality materials, zeroresistance hitting tee ball studs, zeroresistance swing. 2Simple design, easy to install and operate, convenient and practical, and long service life. 3The position of the ball tack is designed to increase the circular ball holder to protect the ball head and reduce wear. 4Separate design is adopted in the middle of the spike, which can immediately separate the upper and lower parts when hitting the ball, thereby reducing resistance. 5When hitting the ball, the ball will hit the upper part of the nail. At this time, the other half of the dirty area will not be hit, and it is also equipped with a fixed nail.