[Premium Material]The golf air balls are made of outstanding HDPE material, which is soft, lightweight, will not cracked or damaged after multiple uses, and durable for long time use. [Easy to Use]Five bright colored golf training ball: white; blue; green; orange; yellow, colored of practice balls make them easy to spot in any terrain, so you never have to worry about losing them. [Holes Design]The indoor golf balls are wesigned with holes, ensuring the true spin and accurate distance of golf balls coloured. The holes of the golf airflow balls make the ball fly true off the clubface simulating the flight of a real ball. [Wide Applications]Our golf practice balls for garden are perfect for practicing golf in limited space. Ideal for indoor and outdoor. Suitable for adults and kids. Delivery Quantity: 10pcs Product color: Random Color Product size: 40.89mm