Hakuna Pets Deluxe Aluminum Pet Cat and Dog Door with 2Way Locking Panel for Screens Doors and Walls up to 28 Thick Medium White

PRODUCT DIMENSIONS Frame 1161W x 1575H Door flap 866W x 126H Fits screens doors walls and glass 0 28 thick For pets up to 42 lbs 2WAY LOCKING PANEL The composite aluminum locking panel provides security from unwanted guests and allows 2way locking for maximum control over pets access open locked DRAFT AND WEATHERPROOF Fitted with a thick brush seal to block drafts Strong magnets keep flap centered after each use DURABLE Painted solid aluminum frame UV resistant vinyl flap 3 year limited warranty FOR INTERIOR OR EXTERIOR USE Perfect for setting up a pet friendly space or pet free zone while keeping kids and larger pets out EASY INSTALLATION Installs easily with included hardware and template Adjustable plastic tunnel sections can easily be cut to size with a scissors to create a perfect fit then slide the tunnel into the frame and tighten SIZE INFORMATION Suitable for dogs and pets up to 42 pounds See table below for additional sizemodel information Use weight rating as a guide only 1 Width measure the widest part of your pet usually across the chest add an inch 2 Height measure from bottom of chest or belly to top of shoulders whichever is the tallest and add an inch 3 Select size based on pets width and height choose a door size that fits your pet correctly Remember to allow for pets future growth Breeds Medium size is ideal for dog breeds up to 42 pounds such as Staffordshire Terriers Australian Sheep Dogs Basenjis Basset Hounds Beagles Border Collies Boxers Dalmatians Jack Russells Cocker Spaniels Poodles or similar