stackable litter boxes

Double Layer Cat Litter Box Enclosure – X-Gate Tiger Wood, Hidden Cabinet, Scratching Posts, Litter Mat, Wooden Pet Furniture

Cat Litter Box Enclosure with Metal Frame and Dual Storage Shelves

Cat Litter Box Enclosure, Hidden Litter Box Cabinet Furniture with 2 Levels of Shelves & 1 Countertop, Cats House

Cat Cabinet for Cat Litter Tray, Cat Litter Tray Cabinet with 2 Levels Shelves and 1 Worktop, Cat House for Large Cats

Grooved Tigerwood Double Layer Cat Litter Box Enclosure – Hidden Cabinet, Scratching Posts, Litter Mat, Wooden Furniture

HTUTWOO Hooded Cat Litter Box, with Kitty Litter Mat, Kitty Litter Pan with Odor Control, Easy-Clean Pull-Out Drawer, Handle, Scoop, for Indoor Cats

KTMBDW Cat Litter Box Enclosure, Hidden Litter Box Furniture, Wooden Pet House Side End Table with Silent Wheels, Cat Washroom House for Living Room

Cat Litter Box Enclosure 55.1" Double Litter Box Furniture Large Cat Box Enclosure Kitty Litter Box

Multi-Functional Cat Litter Box Enclosure w/ Mat & Scratching Post, Dog-Proof Hidden Washroom End Table

Litter Box Furniture Cabinet for 2 Cats - Hidden Wood Enclosure with Scratch Post & Mats, All-in-One Cat Washroom & Modern Farmhouse Side Table

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

Cat Litter Box Furniture Enclosure with Hammock and Scratching Posts, Magnetic Door Cat Toilet, Wooden Dual Hidden Litter Box with Multi-Level

Whisen Cat Litter Box Enclosure, Hidden Cat Litter Box Furniture, Wooden Washroom Cat House with Scratching Board Doors and Storage Drawer

unipaws Furniture Style Tall Cat Litter Box Enclosure

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

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

Double Litter Box Enclosure for 2 Cats - 2-Tier Wooden Cabinet w/Scratching Posts & Mats, Corner Cat Washroom/Bed

Fumoi open-Top Self-Cleaning Litter Box with App Control and Safety Sensors, Odor Control, Cream White

SEVOBAL Litter Boxes and Pans Litter Box Enclosure Multi Functional Furniture Concealed Odor Free, White, 31.5"*20.9"*19.7"

Cat Litter Box Enclosure with 4 Shelves & Storage Cabinet, 51.1 inch Tall Hidden Cat Furniture with Scratch Pad, Multi-Functional Indoor Cat House

Double Cat Litter Box Enclosure for 2 Cats, 47.2" Large Wood Hidden Kitty Furniture with Sisal Doors

SEVOBAL Litter Boxes and Pans Hooded Cat Litter Box with Odor Control Easy Clean Drawer Scoop and Mat for Cats, Green, 18.5"*17.8"*16.5"

Hidden Cat Litter Box Enclosure Furniture, Side Table Nightstand Cat House Cabinet with Scratching Board Doors & Drawer - ModernLuxe

Flip-Down Hidden Cat Litter Box Enclosure – Ventilated Dog-Proof Cabinet, Doubles as End Table Furniture