Length Total length 46", above ground height 37 Sturdy & Reliable prefect for temporary fence Made from UV-resistant Fiberglass material with reinforced ribs for strength to offer strength and durability Height Adjustable Clips Fixed top cap with 3 movable clips, allow you to set your fence line to the height you need Secure Installation With a heavy-duty galvanised sharp metal spike end of post, easily stepped into hard ground.Step-in flange to quickly set the post with your foot.the ant-rotation spike will keep the post from turning Multiple Uses It can be used for gardening,farming,boundary line markings, crowd control, sheep, cattle and animals.