Laser-Engraved Golf Marker, Personalized with your name for FREE! This is a heavy duty, satin finish, 1-1/4" diameter x 1/16" thick stainless steel golf ball marker that will last for years. It is bigger and heavier than a 25¢ coin so it stays in place on the green. The design and name will be applied by a patented Metal Fusion Process that is so durable it has been used by NASA on the International Space Station and Hubble Space Telescope. The laser fused design is not affected by heat, chemicals or solvents and is highly resistant to abrasion. Personalization Options: (1) First and Last Name or other wording Please include this information in the 'add a note to seller' section of your checkout or send through ebay messages.