Easily And Conveniently measure:This Grass Gauge can help track growth and a great reminder for when it's time for a trim.By adopting clearly scale mark and warning sign design, our grass ruler could be your top choice for measuring the height of grass. Material:Our metal grass ruler can withstand many rough weather conditions owing to its corrosion resistance, rust-proof, high durability, sturdy and waterproof merits, and no need to worry about being deformed or cracked. Marking:There are 1-6 inches and 1/2 marks on the ruler, and 6 tips of different heights can help you determine the growth status of the plant, especially useful for novices. Wide Range Of Uses:This product is suitable for garden, yard, lawn, courtyard and so on. Perfect Gift:This is a perfect gift for lawn lovers. It adds fun to lawn maintenance. Note: The data are manual measurement, please allow a 1-3cm error, due to the differences between the light and the display, there will be a certain color difference, the specific received in kind prevail.