METAL EDGING PACKAGE CONTAINS: Black metal landscaping edging set consisting of 6 pieces, each piece 40" L X 6" H, total length of 20 ft. Steel edging also comes with 7 clips and a pair of gloves.(The ground is hard and must be excavated prior to installation.) STEEL GARDEN EDGING MATERIAL: Metal lawn edging is made from galvanized steel and features a layer of high-temperature baked paint on the surface. This coating provides the metal garden edging border with enhanced hardness, excellent weather resistance and superior abrasion resistance. FLEXIBLE AND EASY TO BEND: Black metal landscape edging can be easily bent and shaped into your favourite shape, whether it's round metal garden border or rectangular steel lawn edging, or irregular shape metal flower bed edging can be easily shaped into the perfect steel edging for landscaping. NO-DIG HAMMER-INSTALLATION: This garden edging border metal has a clamp and multiple serrations, which makes garden edging metal very convenient and labour saving when installing, no-dig, hammer-in installation (Note: Please wear gloves when installing), directly using a rubber mallet to hammer (please use a wooden board between the mallet and the end) to avoid damaging the metal landscape edging border. WIDE RANGE OF APPLICATIONS: This hammered-in BLENNACY metal edging is ideal for use in a variety of scenarios,such as designing sidewalks in yards, outlining flower beds in gardens, defining planting beds for vegetable garden, defining the edge of your lawn, etc. Metal edging for landscaping projects.(The ground is hard and must be excavated prior to installation.) AFTER SALES SERVICE: In the use of garden edging metal process encountered any problems, please contact us in a timely manner, we will be the first time for you to solve the problem!