Protect seedling from animals, wind damage and climate conditions. Includes pre-installed ties and netting to go over the top to protect young saplings from pesky birds. Flared top to protect the plant as it emerges from the tube. Cuffed bottom for added support. Vented on top to allow the plant to properly harden off or dry out in moist climates. Unvented bottom to protect seedling from chemical overspray. Designed with the ‘Razor Line’ so the tube slits as the tree grows. Life of 4 to 5 years. Note: Tree stakes not included.