
- Description
- Assembled size: 47.2" × 47.2" × 31.5" (120 × 120 × 80 cm)
- Holds up to 3 average adult cats — about 15 lb (6.8 kg) per cat
- Weight: 9.9 lb (4.5 kg)
✓ Ships to the US & Canada from Amazon warehouses — same options for both countries. Shipping policy
✓ 30-day returns on unused items in original packaging (change-of-mind returns: buyer pays return shipping). Refund policy
✓ Missing or damaged parts? Email support@kittyus.com within 48 hours with a photo — we ship replacement parts free. Details
Give your indoor cat safe outdoor time — without a permanent build or constant hovering. The Catio Mega Kit is a portable outdoor cat enclosure for yards and larger patios: a roomy mesh tent, two hammocks, and a connecting tunnel in one kit. Tool-free setup typically takes 15–30 minutes.
Who it’s for
- Indoor cats that need supervised fresh air and sunshine
- Homes with a yard, garden, or larger patio
- Owners who want a modular system they can expand later with Kittyus tunnels or a second kit
Apartment balcony? Most standard balconies fit our Catio Compact Kit better. Choose Mega when you have more floor space and want the larger enclosure plus hammocks and tunnel included.
Specs
| Assembled size (L × W × H) | 47.2" × 47.2" × 31.5" (120 × 120 × 80 cm) |
|---|---|
| Packed / shipping size | 17.7" × 13.8" × 7.9" (45 × 35 × 20 cm) |
| Weight | 9.9 lb (4.5 kg) |
| Best for | Up to 3 average adult cats · max about 15 lb (6.8 kg) per cat — confirm with your measurements before ordering |
| Levels | Multi-level layout with hammocks for climbing, lounging, and exploring |
| Materials | Ventilated mesh enclosure with a sturdy support frame; outdoor-ready for normal use |
| Setup | No tools required · typically 15–30 minutes the first time |
| Outdoor stability | Ground stakes included for yard/patio use on flat ground |
Measure your space against the assembled size before you order. If you plan to move the enclosure indoors and out, also check doorway clearance.
What’s in the box
- 1 × mesh enclosure / square tent (Mega)
- 2 × cat hammocks (install inside the enclosure)
- 1 × connecting tunnel
- Frame pipes & connectors for this model
- Ground stakes for outdoor use
- Instruction sheet with piece checklist
Kit value: Sold as a complete Mega setup at $79.99 — enclosure, two hammocks, and tunnel together, so you are not piecing the core system from separate add-ons.
Want a longer run later? Add Kittyus connectable tunnels or link to a Compact Kit. (Does not zip directly to the 3PC Furniture Tent — different connection type.)
Why cat parents pick Mega
- Safe outdoor access — fully enclosed mesh helps keep cats in and opportunistic wildlife out during supervised outdoor time
- Breathable & visible — mesh ventilation and a clear view of the yard so cats can watch birds and enjoy breeze without roaming free
- Modular — zipper ports and connectors let you expand with tunnels or another Kittyus catio as your setup grows
- Built for real outdoor use — durable mesh and frame; stake it on flat ground; place in shade or partial shade in hot sun
Setup in 5 steps (about 15–30 minutes)
- Open the box and count every pipe and connector against the instruction checklist.
- Build the frame on a flat, level surface (yard or patio).
- Stretch the mesh over the frame and close all zippers fully — nothing caught in the track.
- Install the two hammocks inside; attach the connecting tunnel to the port.
- Stake the enclosure for outdoor use. Supervise the first few outdoor sessions.
One person can usually assemble it alone; a second pair of hands can make the first mesh stretch easier. Connectors need firm, even pressure — go slow and press them in straight.
Yard / patio vs balcony
- Mega Kit — larger footprint; best for yards, gardens, and roomy patios
- Compact Kit — better default for many apartment balconies
Unsure which fits? Read our Ultimate Guide to Outdoor Catios & Portable Playpens, or message us with your balcony/patio measurements.
Shipping to the US & Canada
- United States: Fulfilled from Amazon warehouse network. Orders typically process within 1–2 business days; standard delivery is often 3–7 business days. You get a tracking number by email when your order ships.
- Canada: Same shipping options and timelines as the United States (fulfilled from Amazon warehouse network). Tracking emailed when your order ships.
If something’s missing or damaged
Email support@kittyus.com within 48 hours with your order number and a photo. We will ship the missing or damaged parts free of charge — no need to return the whole kit.
Returns / satisfaction guarantee: 30-day returns for unused items in original packaging (U.S. & Canada). Change-of-mind returns: customer pays return shipping. Defective, damaged, or missing parts: email support@kittyus.com within 48 hours with photos — we replace those parts free of charge.
Care & outdoor tips
- Spot-clean with a damp cloth and mild soap; hand-wash fabric parts and air-dry fully before packing away.
- Use on flat ground; stake outdoors; prefer shade or partial shade in strong sun.
- Close zippers completely; check seams and tracks regularly.
- Supervise outdoor time at first. Do not leave pets out unattended overnight or in extreme weather.
- Platforms and hammocks are intended for kittens and average adult cats — if your cat is notably heavy, supervise first use. Max about 15 lb (6.8 kg) per cat
Related guides
Shop more
- Catio Compact Kit — better for many balconies
- Catio Hammock Replacement
FAQ
How long does shipping take?
US & Canada: fulfilled from Amazon warehouse network; typically processed in 1–2 business days with standard delivery often 3–7 business days and email tracking.
Is assembly required?
Yes, but no tools. Most people finish in 15–30 minutes. Count pieces first; stretch the mesh carefully over the frame.
Will it fit on my balcony or patio?
Mega is our larger kit — best for larger balconies, patios, or gardens. For most apartment balconies, start with the Compact Kit. Compare your space to the assembled dimensions above.
Is it safe for outdoor use?
The enclosed mesh is made for normal scratching, jumping, and climbing when set up correctly. Stake it on flat ground, close every zipper, and supervise early outdoor sessions. No enclosure is 100% escape-proof if a cat is highly determined.
Can I connect two catios or add a tunnel?
Yes. Mega connects to the Compact Kit and to Kittyus connectable tunnels via the tunnel port. It does not zip directly to the 3PC Furniture Tent.
Will it fit through a standard doorway once assembled?
Check the assembled size (about 47.2" × 47.2" × 31.5") against your doorway before ordering if you plan to move it indoors and outdoors.
How does it hold up in hot weather?
Place it in shade or partial shade. Full-day direct sun ages mesh faster and is harder on any enclosure.
Are all pipes and connectors included?
Yes for the model on this page — verify against the instruction checklist before assembly. If anything is missing or damaged, contact support@kittyus.com within 48 hours with photos and we will replace those parts.