- material: The garden hoops are made from fiberglass, combining strong structural stability with handling and excellent resistance. They not rust like metal and can be used repeatedly. Multi-scene plant support: This 30pcs garden hoops for netting set offers reliable protection for vegetables, flowers, and herbs against insects, birds, and harsh weather. Ideal for raised beds, garden tunnels, cloches, small agricultural arches, insulation sheds, , and plant climbing frames. Easy to assemble and reuse: The grow tunnel kit assembles in minutes with no tools required. Simply connect straight fiberglass bars, bend into arches, and insert into soil, then cover with garden netting or film. High quality fiberglass material: This straight bar is made of fiberglass material. Fiberglass material has low density, strong toughness, pressure resistance, and good rebound. Fiberglass round rod arch canopy support is suitable for various horticultural planting protection Complete grow tunnel set: Package includes straight bar x30, connector x24, membrane clamp x18, and ground x10 to build multiple protective tunnels. Straight bars can be freely assembled and disassembled according to bed size and crop height., Weight: 610.0 pounds, Manufacturer: IJSDNVJNDX