Parafilm Nursery Grafting Tapes (12 Rolls; 0.5"Wide X 1080" Long Per Roll) Country of origin: USA 12 Rolls (1 retail box) ; 1/2"wide x 1080"long per roll; semi-transparency 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