16L x 16W x 21 ½H, 5/8 wire spacing. The Featherstone Heights cages are exact replicas of Classic American Home Styles - this model is the Brownstone - the famous city style home from decades ago. The cages are maufactured with the highest quality standards and are state of the art designs. The cages come KD and assemble in minutes. Features include outside access window cup doors, 2 perches for comfortable seating, front drop down door and top access door. They feature a pull out drawer and bottom grille for easy cleaning. See the entire line of Featherstone Heights including the CapeCod, Tudor, Stone Cottage, Victorian and Brownstone.16L x 16'W x 21 ½H, 5/8 wire spacing - UPC: 48081002933