Size of Steel Edging: 40" L x 12" H ( include the clips) , and the part above the ground is 12 inch. Quantity: 6 Packs After install, 6 pieces total 20 feet in length Corten Steel Landscape Edging: Our metal garden edging is made of heavy-duty corten steel for durability. Pre-rusted steel has excellent corrosion resistance that can be lasting, it will still have the same appearance in ten years Easy to Install: Every package includes 6 pieces of rust-colored steel edging and 6 clips, a pair of gloves (Note: Please wear gloves for installation). You need to hammer the clips into keys of edges. Simple installation process saves time and effort, providing a hassle-free solution for improving your outdoor environment Wide Applicable: our metal edging is suitable for gardens, trails, patio and outdoor courtyards, it represents an improvement over traditional garden edging Metal Edging for Landscaping: If you have any problems after receiving the package, pls feel free to contact us first, and our team will provide a best solution at the soonest.