Brush burs off instantly! BurzOff works in seconds brushing off Cockleburs, Beggar’s Lice, Sandburs and much more! Only 1 of its kind, Safe for the Environment, Made of Recycled material, and works on many different fabrics from Denim to Fleece. It’s even safe to use on pets, such as dogs and horses. Long-lasting and withstands water, heat or cold. Proudly made in the USA! Constructed from 90% post-consumer material.