This metal floor grid is designed to fit a medium-sized dog crate, measuring 26 3/4\" in length and 16 3/4\" in width. It is made of durable metal material and is compatible with Pet Mate brand crates. The floor grid provides ample support for your furry friend and promotes good air circulation. With its easy-to-clean surface, this floor grid ensures that your pet's living space stays clean and hygienic. Simply place it at the bottom of your dog's crate and watch them relax in comfort.