Set of 12 white synthetic leather soft baseballs, perfect for practice. - Quantity: 12 - Color: White - Material: Synthetic leather - Packaging: Individually wrapped - Usage: For practice Thank you for viewing. Perfect practice game balls: 9-inch circumference, diameter 70-75mm, single ball weight approximately 145g, almost the same specifications as official balls. These baseball practice balls can be used for practice from junior high and high school club activities to universities, adults, circles, catchball, and amateur baseball. Soft baseballs: The outer material is made of highly elastic TPU leather, which is more resistant to scratches than genuine leather and also has excellent flexibility and water resistance. The core is made of rubber, which is softer than hard balls, so you don't have to worry about getting hit. Recommended for children and beginners. Careful processing: The seams are aligned and processed evenly to achieve good finger grip. Processing to increase the strength of the leather and seams improves the durability of the ball. It is said to last a long time. Water resistant and easy to clean: Smoothing the leather makes it fit well in the hand, and it can also be expected to have a water-repellent effect. It is also excellent for practice on rainy days, and it is easy to clean because you can wipe it with water and use a mild detergent even if it gets dirty. Convenient set of 12: These baseballs are consumables, and they are sold in a set of 12, which is ideal for those who want multiple practice balls. With a plain design, they are also perfect for autograph balls, prizes, and gifts. 7-39