WORKS WITH ANY SIZE PEE PAD: No matter if you use a small or extra-large sized pee pad, our extra strong magnets will hold it in place; even if the pee pad is wet, it will remain secure to help prevent messes in your home. MAGNETS: Easy to attach and release—just measure the desired spacing for your pads. Remove the 3M adhesive backing from the magnet and stick it to the wall. Place the handle with the pad on top of the base and you're done! Works on many different types of surfaces: drywall, glass, doors, and most flat surfaces. Perfect for Large Dogs and Multi-Dog Households: Have two or more dogs and need a larger potty training area? Easily expand your training space with additional pee pads. Simply add more pads to cover a larger area or fill a corner. Hands-Free and Convenient: Tired of dogs marking walls and creating hard-to-clean messes? With our magnetic pee pad holder, you can direct your dog’s natural marking behavior to the designated pad, keeping walls clean and minimizing cleanup efforts. Enjoy greater peace of mind and less maintenance around the house.