Product Features: Used with most plants and produce and they are excellent support for new trees and landscaping. High quality steel and plastic coated surface make them durable and not rusting Different height to choose from: 3 ft., 4 ft., 5 ft. Different diameter meets your need: 5/16 in., 7/16 in., 5/8 in. Little tips: To stake using single plant stakes, push a stake into the ground beside the plant, making sure the stake is not taller than the plant itself. The Customer Service: with our famous 100% satisfaction, you can have peace of mind. If for any reason you're not completely happy with your purchase, if it breaks, if it's damaged in shipping or even if you change your mind, simply let us know and we will either replace it or refund your money, your choice.