The Groomer Essentials Adjustable Shedding Blade is made of stainless steel with coarse and fine teeth to reduce shedding for all breeds. It's designed with a non-slip rubber grip and locks on the length adjusters for safety. To use in an open position hold each handle, lock the length adjusters, and work from head to tail in short brushes. To use in a loop position, adjust the length, lock the adjusters, and work from head to tail in short brushes.