Check the listing for details. Bird Cage Seed Catcher Mesh Pocket Style M Medium max 55" Cir. Color: White, Condition: New. Listed at 7.65 USD. New bird cage cover, bird seed catcher Medium size fits max 55 circumference total of (width and length ) times 2 Pocket style seed catcher. You can easily put it on any shape cage to keep your room clean and also make the cage look chic. Tulle material makes it see through suitable for rectangle, square or round cages. Prevents bird seeds spreading around keeps the seeds inside since the tulle also covers underneath the cage. Machine washable air dry there are different sizes avaliable please check my other listings for different sizes MEDIUM 8 x 20 x 8 “ INCHES fits circumference 48 to 55 inches cages total of all sides. measurements on photos are in Cm Top elastic is strong and durable which holds the catcher in place.It has different colors, you will receive random color. if you have any questions with sizing please contact us, we would be happy to assist you! There are different sizes available. Thanks for your interest.