Available in lengths of 18”/ 45cm and 24”/ 60cm with a diameter of 4/4.5cm so they can support trees and shrubs of varying sizes. Protect your saplings and whips from animals, harsh weather, sun rays, chemicals, strimmers and more. Easy to fit spiral design which helps to prevent strangling the tree. Made from 100% recycled plastic. Ties and canes are available as an optional extra with your tree guard if extra support is required., Manufacturer: Elixir Gardens