Finally an enclosed box my Maine Coon fits in without hunching. The extra space and enclosed design mean less mess and less smell. Brilliant.
The Dome — Super Large Enclosed Cat Litter Box
£89.99
Sale price
£89.99
Regular price
£109.99
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Free UK delivery on orders over £50
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An extra-large enclosed litter box with approximately 30% more interior space than standard designs, suited to cats up to 6.8kg. The Dome's compact 46 × 46 × 64cm footprint and front-entry opening make it a discreet, practical choice for larger cats.
- 46 × 46 × 64cm overall dimensions
- Approximately 30% more interior space than standard litter boxes
- Suitable for cats up to 6.8kg (15lbs)
- Enclosed design for privacy and odour containment
- Front-entry opening with transparent door panel
- Smooth, wipe-clean interior and exterior
- Available in white
The Dome is designed with larger cats in mind — breeds that often find standard litter boxes too restrictive to use comfortably. The enclosed form contains odours effectively and gives cats the privacy they prefer, whilst the transparent front panel allows owners to monitor usage without disturbing the cat. At 46 × 46cm, the footprint is compact enough to fit neatly into a bathroom or utility space, and the smooth interior surfaces are straightforward to wipe clean between full changes. A reliable, no-fuss solution for households with larger or more particular cats.
Delivery & Returns
UK orders are typically dispatched within 1–2 working days with tracked delivery. Free UK delivery on orders over £50. Not right for your cat? You have 30 days to return it — easy, no fuss.
Sized for Maine Coons
Every product at Giant Paws is size-checked for large breeds. Not sure if this is the right size for your cat? See our Maine Coon Size Guide or browse all our sizing guides. Still unsure? Get in touch — we’re happy to advise before you buy.
Our Guarantee
We only stock products we’d give to our own cats: pet-safe materials, built to survive a 10kg Maine Coon. If a product fails you, we’ll make it right.
Customer Reviews
What fellow big-cat owners are saying
roomy enclosed box, my maine coon fits well. star off as cleaning access is a little awkward, but the space and odour control are great
The 30% extra interior is no joke, my Ragdoll has proper room. Compact footprint outside though, fits my bathroom. No litter tracking. Recommend.
My Norwegian Forest boy is big and this gives him room to turn without stepping in anything. Enclosed keeps the smell down. Very pleased.
30% more space and it shows, my Maine Coon is comfortable. The enclosed design contains everything, mess and smell. Really good value.
extra large enclosed box and my maine coon actually fits and turns comfortably. the compact outside hides a roomy inside. no mess escapes
suited to cats up to 6.8kg and my big british shorthair proves it, loads of room to turn. enclosed design keeps litter and smell in
Spacious enclosed box, great for my larger cat.
extra large inside for my big lad, compact enough for the corner of the room. enclosed keeps it all tidy. no complaints
extra large inside, compact outside. my big cat has space and the enclosure contains everything. no more litter across the floor
good roomy enclosed box for a large cat. star off only as its a bit of a squeeze to get to for cleaning, but the interior space is great
The Dome gives my Maine Coon proper room to turn around, which standard boxes never did. Enclosed and compact outside. No mess. Excellent.
My Norwegian Forest cat needed the extra room and this delivers. Enclosed so litter stays put and odour is reduced. Great box.
Spacious, enclosed, compact outside. My big cat turns comfortably and the mess stays contained. Does everything I hoped. Recommend.
roomy for a big cat, enclosed for privacy and odour. my british shorthair took to it quickly. no litter scattered everywhere now
30% more room really helps a big cat feel comfortable. Enclosed so it hides the mess and limits odour. Good size opening too. Recommend.
my savannah is leggy and the extra interior height suits her. enclosed design keeps litter in and smell contained. great buy
Roomy inside which is good, but the door flap is stiff and my cat batted it off within a week. Using it without the flap now and its fine, just not as sealed for smell as hoped.
Roomy enclosed box, great for a big cat. Took a star as the door flap took my cat a while to accept, but the space inside is excellent.
Good big enclosed box. My Ragdoll has space. Star off only for the flap being stiff at first, but it loosened up and works well now.
The lift-off top makes the weekly deep clean completely painless. The whole thing is well engineered.
Keeps the litter and the smell where they belong. Simple, effective, and generously sized.
Replaced a too-small hooded tray and the difference for a big cat is obvious. He actually uses it willingly now.
Great capacity and tidy design. A carbon filter option would top it off, but it manages odours well as is.
Roomy enough that our biggest cat doesn't feel boxed in. He took to it immediately.
The dome shape means even splashes stay inside. Odour control is far better than our old open tray.
Sturdy plastic, no flimsy hinges, and it wipes down easily. Built to last.
The enclosed design gives our anxious Ragdoll privacy and she's stopped avoiding the tray. Big improvement.
Very good box. It's large, as promised, so make sure you've got the floor space before ordering. No regrets here.
Discreet, enclosed and big. It hides the business and the mess, which is exactly what I wanted.
Cleaning access is well designed — top lifts clear so I can get in properly with a scoop.
Two Norwegian Forest cats use it and there's still ample space. The high walls stop all the over-the-edge accidents we used to get.
Excellent size and the hood keeps smells in well. The door flap divided my cat at first, so I removed it and now he's happy.
The dome contains the litter kicking completely. My floor around it is spotless for the first time in years.
Finally a hooded box our Maine Coon can stand up in and turn around comfortably. The super-large size is not an exaggeration — it's genuinely roomy.