Thistree infusion bag tube is made of plastic material, which can withstand the long-lasting use. Features the plastic material, which has high durability, not easy to deform.Thetree infusion bag tubeis designed with a water bottle lid, which can be directly installed to a water bottle. With a rolling valve, you can easily controlthe flow rate and dosage of nutrientsolution for your tree. Features -Color:As Shown -Material:Plastic -Size:87.00X3.20X3.20cm/34.19X1.26X1.26in - Made of plastic materials with exquisite workmanship, the tree infusion bag tub e is durable, can be used for a long time. - This tube is long enough, you can install it in the pouch, and hung on a tree, e asy to operate or take off. - Thetree infusion bag tubeis designed with a water bottle lid, which can be directly installed to a water bottle. - With a rolling valve, you can easily controlthedosageand flow rate of nutrientsolution for your tree. - Wide application,tree infusion bagtube is widely used in garden, outdoor, greenhouse, and so on. Package list: 4 x sets of tree infusion bag tubes