lockable cat door

Carlson Pet Extra Wide Walk-Thru Pet Gate with Small Pet Door

Yaheetech 54"H Cat Tree with 2 Condos for Kittens Small Cats

Costway 6/12 Panel Plastic Dog Playpen with Lockable Gate for Small & Medium Sized Dogs

Yaheetech 70"H Cat Tree with 2 Condos for Kittens Small Cats

Costway Multi-level Cat Tree with Double Decker Cat House Scratching Posts & Sisal Panel

Carlson Pet 3-Panel Freestanding Wood Gate with Small Pet Door

COZONY Stainless Steel Cat Litter Box, Large High-Sided Enclosure with Lid, Pedal & Scoop, Front & Top Door, Indoor Cat Toilet for Easy Cleaning

Costway 2-Tier Wooden Cat House Outdoor Kitty Shelter w/ Escape Door Rainproof

VEVOR Pet Door, 11.3" x 16.02" Aluminum Frame with Lock and Flap System, Weatherproof Doggy Door,Pet Door Suitable for Cat Doggie Kitties (White-M)

Gimars Foil-Insulated Heated Outdoor Cat House, 5.1" Raised Weatherproof Winter Shelter with Heating Pad, Warm Bed for Outdoor or Stray Cats

Indoor Pet Gate - 4-Panel Folding Dog Gate for Stairs or Doorways - 73.5x32-Inch Tall Freestanding Pet Fence for Cats and Dogs by PETMAKER (White)

VEVOR Pet Door, 8.27" x 11.93" Aluminum Frame with Lock and Flap System,Weatherproof Doggy Door,Pet Door Suitable for Cat Doggie Kitties (White-Small)

Erommy 10-Panel Dog Playpen With Door, Easy Assembly Pet Playpen for Cats, Dogs, Rabbits and Other Small Animals