Used to support plants and keep fragile flower blooms erect as the plant matures. Protects plants from wind and heavy rain Available in green color which blends with plants Vinyl coated for protection from weather Measures 24-inch length by 16-inch width This Garden Zone 16 in. Gro-Thru Plant Support is made of PVC-coated steel for durability. The dark green coating blends into the background to allow the beauty of the plant to show through. Made of steel for long-lasting use.