Ideal Pet Products Pet Passage Screen Door 7.25" x 14.5" Opening Durable, low-maintenance, self-closing pet screen door Made from lightweight, high-impact styrene For cats up to 12 pounds Installs easily and securely Top of door opening is 7 1/2" - Bottom of door opening is 10 1/2" - Height of opening is 14" Manufacturer Warranty does not apply to product purchased through Amazon Warehouse Deals Need Assistance? E-mail Ideal Pet Products expert US-based customer care specialists seven days a week!