GOLF MARKERS: You can mix and match your way. Three patterns are available: the ball template can cover the middle of the golf ball, then you can use the marker to draw unique lines, arrows and shapes to quickly mark all golf balls with different colors. PORTABLE AND EASY TO USE: You can easily put this mini golf accessory in your bag, this template holds the ball well, you can draw and paint easily, the golf ball is also easy to put on and take off. IMPROVE YOUR GOLFING SKILLS: 3 straight drawing lines keep the putting face perpendicular to the target line, check your swing or putt alignment and help achieve your goals. MAKE GOLF MORE FUN: The ball mark is permanent and won't be wiped off by water, adding a unique identification mark in seconds to make your golf ball always stand out on grass. color:Black / Red Material:plastic Package Contents: 10 x markers 3 x scribing pens Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.