Product specifications: Width: 2cm2.5cm 3cm4cm5cm 6cm8cm12cm15cm, which can be customized. Green and yellow environment-friendly grafting film, with a little smell, good tensile force and good toughness, is the characteristic of this product, which is the same for all manufacturers. Suitable for thick trees that need to be tied with great strength. White environmental protection grafting film, odorless and tasteless, self-adhesive without knotting, high light transmission, weathering, and the tension is the same as that taken in the video. Weathering: photooxidation, thermal oxidation, ozone decomposition, natural degradation under the action of ultraviolet rays, no need to manually dismantle. Generally recommended white models: 1. odorless and tasteless does not hurt the sense of smell. 2. No need to tie a knot to save time. 3. Weathering, natural degradation, environmental protection, no need to dismantle, labor saving.