stackable litter boxes

All-in-One Cat Litter Box Furniture Enclosure w/ Hammock & Scratching Posts, Magnetic Door Cat Toilet, Wooden Dual Hidden Litter Box

Modern Cat Litter Box Enclosure,Hidden Litter Box Cabinet with Washable Mat & Storage Shelf

TopComfy Litter Boxes and Pans Fully Enclosed Cat Litter Box with Flip Top Lid Ergonomic Scoop Odor Filter for Cats, White, 23.8"*15.9"*16.5"

Whisen Large Litter Box, Odor-Free, Included Scoop & Spacious Privacy Space, Suitable for Cats Up to 9 lbs

ModernLuxe Hidden Cat Litter Box Enclosure Furniture, Indoor Cat House End Table with 2 Drawers & Door, White+Brown (Fits Large Cats 41-70 lbs)

Modern Villa Cat Litter Box Enclosure with Platform,Double Layer Cat Litter Hidden Furniture

Cat Litter Box Cabinet, Hidden Litter Box Enclosure with Four-Layer Storage Rack

Gulches Cat Litter Box Furniture Hidden Enclosure Multifunctional Cat House Cabinet with Storage Easy to Clean for Indoor Cats

Whisen Double Cat Litter Box Enclosure with Rattan Doors

41 Inch Cat Litter Box Enclosure w/Sturdy Ladder, Double Layer Hidden Cat Washroom Furniture w/ Side Door, Modern Villa Litter Box Cabinet

Cat Litter Box Enclosure with Storage Shelves, Large Wood Litter Box Furniture with 2 Doors & Scratch Pad for Living Room, Hallway, Bedroom

ELJGET Litter Box Cabinet, Cat Litter Box Furniture with Hidden Plug, Wooden Cat Washroom, Storage Cabinet Decorative Pet Crate House for Kitty

Cat Litter Box Enclosure Bookshelf – 52" Large Furniture with Shelves & Doors

Multi-Functional Cat Litter Box Enclosure Cabinet with Cat Bed & 4-Tier Storage-Hidden Litter Furniture with Easy-Access Door

Bedroom Large Cat Litter Box Enclosure Furniture - Farmhouse Style Pet House w/ 3 Open Shelves, Storage Cabinet & Scratch Pad

41.9'' H Cat Litter Box Enclosure with Platform, Double Layer Hidden Cat Furniture - Modern Multi-Level Indoor House with Ladder

Litter Box Enclosure, Wooden Cat Litter Box Furniture with Litter Splash Pads Side Table with Storage Shelves brown

Multi-Functional Cat Litter Box Enclosure,Double Layer Litter Cabinet with 2 Litter Mat and Sisal Scratching Post, End Table for Indoor Cats

Dexmalle Cat Litter Box with Lid,Tray, Scoop, Filter,White

YOOCOZZ Hidden Cat Litter Box Enclosure with Divider-White

VEVOR Cat Litter Box Enclosure Furniture, 47.2in Hidden Litter Box Cabinet with Scratch Pad&Storage, Waterproof Cat Washroom End Table Cat House,Brown

Gulches Litter Box Enclosure for 2 Cats.Cat Litter Box Furniture,Enclosed Cat Litter Boxes,Cat Furniture Cabinet,Rustic Brown

VEVOR Cat Litter Box Enclosure for Multi Cats, 47.2 in Hidden Litter Box Cabinet with 4 Doors & 2 Entries, Indoor Cat Washroom, Brown & White

Cumrige Self Cleaning Litter Box, 95L Automatic Cat Litter Box Self Cleaning for Multiple Cats, with Safety Protection, App Control.