This product was featured on the golf program "Gear Saru". Praised by Hakata Kaimaru and Keisuke Okada as a convenient and excellent item. This is a holder for hanging a sub-bag on a golf cart. It can also be used as a putting practice aid. Width approximately 108mm. The outer material is urethane-based, so it won't scratch your bag. High-grade product, diameter approximately 12.5mm, slightly thicker. Double-layered construction for a soft feel. 1. Where do you hang your sub-bag on the cart? There's no good place, right? 2. Are you hanging it in an awkward spot and bothering others, making them dislike you? 3. Has your cart tire rubbed against it, leaving it scratched all over? 4. If the green is crowded before your tee time, where do you practice? 5. The width is almost the same as the cup diameter, and some golf courses don't even have cut cups. 6. With this, you can place it anywhere and practice your putting. 7. When you're short on time before your tee off, you can practice quickly and effectively. 8. It's cheap, convenient, and with this, your score today will naturally be good, right? 9. This product was developed by myself, a golf enthusiast. 10. Even if stepped on, the core is made of soft iron metal, so it can be straightened. 11. Of course, it won't break even if you throw it around. 12. Not a product made in China. Made with trust and peace of mind in Ibaraki Prefecture, Japan. "Made in Japan" and the manufacturer's logo are displayed on the outer material in some locations as a warning. Other colors are available, including tangerine orange. Color versions and nuclear safety types are also available in my listings. Please check the images and other details for reference.