It’s easy to install and remove. Just place one of these non-slip pee pads around the base of the toilet and press the adhesive tabs to secure it; When one becomes saturated, throw it in the trash, and add another. Tinkle Mat has 5 layers that can hold up to 22 ounces of liquid while neutralizing odors; plus, they have a PE border for overflow protection. Perfect for restrooms in homes and businesses!