These heavy duty plastic tree guards are ideal for protecting your young trees from varmits, grass trimmers and sunscald! Split seam makes them easy and quick to put on your younger trees and saplings. 5 cm (2 in) diameter by 75 cm (30 in) tall. Will expand as tree grows and then can be easily removed. A must for young trees–you would not believe how many times we hear about “the hubby” whacking down “my precious” trees!