Item for 1 roll; Sheet size: 3CM x 100M Product contains polyolefin and a little bit wax. Waterproof, flexible, stretchable, and self-adhesive with gentle stretch. Biodegradable in sunlight, allow gasses to pass through. Excellent moister barrier for grafting and budding. This grafting tape is made by bio-degradable polyethylene stretchable with high tensile strength, which mean you can leave it on your tree without removing it, not harm your tree. It is also self-adhesive, providing air tight seal, to prevent or any other disease from into grafting area. Type: Stretch Film Tools Category: Glue/Tape Color: White Material: PE Quantity: 2 Shape: Round Style: Pastoral Attribute: Reel Sheet Size: 3CM x 100M Weight: 80g / 2.8oz Package List: 2 x Grafting Tape Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.