Adjustable height for people of varying heights-Rustproof metal rim for long-lasting service-Sturdy hooks and premium net for durability-Thick and durable base with stable triangular structures-Fill the base with water or sand for extra steadiness-Reinforced connections for excellent sturdiness-2 smooth wheels for hassle-free movement-Suitable for both indoor and outdoor use-Ideal for netball competition or shooting training-Easy to put together with clear user's manual-Dunking is not recommende