8pcs/2packs A99 Golf Magnet Auto Tee Random Color Mixed Size - Less resistance, Longer drives Crown top helps on minimizing friction, increasing driving distance "M" link + embedded magnet realize the tee "break & auto recover" function Nylon String ties the two tees together to stop either tee being lost. Strong martial be used to guarantee the durability and repeat use Quantity: 8pcs/2Packs (Random color) Length: 2 3/4" (70mm), 3 1/8" (80mm). Color: Random(Red - 80mm, Yellow - 80mm, Blue - 70mm)