Sesslife portable basketball hoop, carefully selected materials, with scientific design, brings an unprecedented experience to every basketball lover. Materials - The professional basketball system is constructed of heavy-duty steel, a durable PC backboard, and all-weather nylon mesh. Transparent backboards are strong enough to handle the toughest games and inclement weather for years. Adjustable Height - Designed with telescopic posts, the stand height can be easily adjusted from 4.75 feet to 10 feet, making your basketball hoop suitable for teenage growth. Base - High-strength PE oversized base (23.62" x 35.43") that can be filled with water or sand for full stability and safety. Indoor/Outdoor Use - Portable basketball goals can be used in indoor gymnasiums, gymnasiums, and outdoors, allowing adults to keep their love of basketball and help children realize their basketball dreams. Installation - This basketball hoop only needs simple assembly, the detailed instructions and clear illustrations are easy to understand, and you can complete the installation quickly.