If you think it’s a hollow space inside a golf ball, you will be surprised to hear that like earth, golf balls consists of different layers. Depending on the type of golf ball, it may have two or more layers. The golf balls that contain 2 layers are called recreational golf balls and they are mostly used by amateurs and beginners of golf sports. These golf balls contain core and the surface, a simple firm cover that protects the golf ball from high impact hit by the wedge

Advanced golf balls or distance balls have more than 2 layers, sometimes multiple layers, though, with a soft cover and firm core. These golf balls are either filled with liquid core or solid core wounded with a layer of rubber. They are also called wound balls and many golfers admire the soft feel of these golf balls.