15 foot roll. Control snails and slugs without using harmful chemicals. This copper barrier tape will keep destructive slugs off your plants. The metal ions in copper will give them a slight electrical shock so they just don't cross it and move elsewhere. The 1 1/4" tape has an adhesive back so it can be easily applied around trees, various planters, pots and even pet dishes. It is also very effective when tacked or stapled on wooden raised bed systems.