The material is environment-friendly rubber, environment-friendly, durable, enough thickness, you can rest assured to reuse, firm and reliable. Auxiliary fixed branches and vines, good helper, suitable for gardening. A good gardening accessories, making your garden more clean and tidy. Features -Color:Black-Material: Rubber-Size:45.00X2.00X0.50cm/17.68X0.79X0.20in- The material is environment-friendly rubber, environment-friendly, durable, enough thickness, you can rest assured to reuse, firm and reliable.- The tree strap structure is and tenacious enough, even if the young trees are trained tightly, they will not hurt your plants or trees- Suitable for binding all kinds of trees.- It's to cause less distress to the bark, but strong to provide enough plant supports.- With adjustable length, they provide safe support for plants.Packing list: 5 x Tree Ties Straps