Support Plants to Grow Vertically, Showcase the Beauty of Climbing plants and Flowering vines!Our garden trellises include 2 packs and each trellis measures 12'' x 78'' (Dia. x H). And the trellis can be adjusted to 4 different heights: 35'', 49'', 64'', and 78'', enabling you to accommodate the growth needs of various climbing plants. Other than that, thanks to its sturdy construction with PE-coated metal poles, this trellis ensures excellent resistance to rust and weather damage while not burning your plants. And with its convenient plug-in design and upgraded hook interfaces, the garden trellises are easy to set up, requiring no tools.