[Soft Foam Material] The Golfers Club Foam Practice Balls are made from a soft foam material, ensuring safety and ease of use in confined areas. [Lightweight] Weighing in at only 4 grams, these practice balls are easy to handle and won't cause damage or injury. [Bright Rainbow Colours] Designed in bright rainbow colours, these balls are easy to locate during practice sessions. [Versatile Use] These balls can be used both indoors and in the garden, providing a versatile practice tool for golfers. [Pack of 9] The product comes in a pack of 9, allowing for extended practice sessions without the need for frequent retrieval.