🏀【12-Level 4.25-10F Adjustable Height】 The height of this basketball hoop can be adjusted from 4.25 ft-10 ft (floor to rim height) to provide people of all age stages with basketball fun, such as kids, teenagers, youth and adults. So this height-adjustable basketball hoop allows your whole family to enjoy playing basketball in the next couple of years..⛹️【Shatterproof Backboard & Rim w/ Damping System】 The 44" x 29.5" shatterproof backboard is made of high-quality PE and PVC material and is also crafted with rounded edges to ensure safety. Besides, Y-shaped structure on the back is impact resistant and not easy to break. The 18" heavy-duty rim adopts a double-spring damping system to extend the service life..🏀【All Weather Basketball Hoop】 The powder-coated metal pipes are rustproof and strong to withstand long-term use in changeable outdoor weather. The HDPE base is also durable for long time outdoor use. And the package includes 2 weather-resistant nets. The assembly is easy with instructions and hardware..⛹️【Stable & Fillable Base】 The high-strength base is firmly connected to the pole through the triangular structure, which effectively prevents toppling and bending. Measuring 35" x 23", this large base is capable of containing 13.2 gallons,or 165 lbs sand, or 110 lbs sand with 2.6 gallons to ensure good stability and safety for your every shot..🏀【Easy Mobility & Convenient Ball Storage】 Built in 2 rolling wheels, this portable basketball system is easy to move and store after playing, which is suitable for indoor and outdoor places like a gym, playground, backyard and driveway, court, or garage. The base features a groove as a place to hold the basketball during break time.