Prevue Pet Products Single-Story Hamster and Gerbil Cage Pink SP2000PK makes a great home for your hamster or gerbil. Owner friendly features include a top-opening door, allowing you easy access into the cage, plus a removable bottom grille and pull-out tray for convenient cleaning. A color coordinated exercise wheel is included is to keep your hamster or gerbil entertained while maintaining necessary activity levels. Ideal for hamsters and gerbils our Single-Story Hamster and Gerbil Cage SP2000PK in Pink measures 14-inch Long, 11-inch Wide, 8 3/4-inch High with 5/16-inch wire spacing.