The CHAMPKEY Professional Golf Putting Mat in green is a high-quality indoor/outdoor plastic mat designed for advanced golfers. It includes 12 cup caps for precise putting practice and offers durability for long-lasting use. The mat comes with a manufacturer warranty of 2 years, making it a reliable option for adult golf enthusiasts looking to improve their putting skills. Made by Champkey in China, this putting mat is the perfect tool for honing your golfing abilities in the comfort of your own home.