Choose a foldable pet playpen by both your pet's needs and the space where it will stand. The RoamPaws CozyOrbit currently comes in Small, Medium and Large. Its published sizes are 29 × 29 × 17 in, 36 × 36 × 23 in and 45 × 45 × 23 in respectively. Weight guidance is a starting point, not the only fit check.
This guide compares the three listed sizes and gives you a practical way to plan the floor space. CozyOrbit is a soft-sided, eight-panel playpen for supervised use; a larger size does not make it chew-proof, escape-proof or suitable for unattended outdoor containment.
Compare the three current CozyOrbit sizes
| Size | Published dimensions and guidance |
|---|---|
| Small | 29 × 29 × 17 in. Suggested in the current listing for cats and small pets up to 10 lb. Check body size and the room needed to stand, turn and rest. |
| Medium | 36 × 36 × 23 in. Suggested in the current listing for small dogs up to 25 lb. Do not use weight alone to decide whether the space suits your pet. |
| Large | 45 × 45 × 23 in. Described as a roomier option for larger pets or extra play space. A specific maximum pet weight is not published in the current description. |
All dimensions and fit guidance are approximate. The current description does not publish a separately measured usable interior area, a load-test rating or a folded-storage size. Do not substitute a product photo or a different playpen's specifications for those missing details.
Using a metric tape measure? Compare inches with centimetres
You can compare the same three sizes in centimetres; changing the unit does not change the product or its fit guidance. The values below are calculated from the current listing, not from a separate hands-on measurement. Dimensions are rounded to one decimal place, so the conversion does not make the original approximate figures more precise.
| Size and listed reference | Calculated metric equivalent |
|---|---|
| Small: 29 × 29 × 17 in; suggested up to 10 lb | Approximately 73.7 × 73.7 × 43.2 cm. The 10 lb guidance is approximately 4.5 kg; it is not a separately published load-test rating. |
| Medium: 36 × 36 × 23 in; suggested up to 25 lb | Approximately 91.4 × 91.4 × 58.4 cm. The 25 lb guidance is approximately 11.3 kg. Check body size and usable space as well as weight. |
| Large: 45 × 45 × 23 in | Approximately 114.3 × 114.3 × 58.4 cm. A specific maximum pet weight is not published; there is no confirmed kilogram limit to convert. |
Calculation method: 1 inch = 2.54 cm and 1 pound = 0.45359237 kg. The centimetre figures describe a conversion of the listed dimensions, not a separately confirmed usable interior, floor area or folded-storage size. Do not multiply them into a claimed interior area for the eight-panel pen.
Keep the original unit beside your measurement notes. If your pet is close to a listed weight guide, do not round that guide upward to a convenient kilogram value. Resolve an uncertain fit before ordering; neither a unit conversion nor a size label confirms that your pet has enough room to stand, turn and rest.
Start with the floor space you actually have
1. Measure the intended spot
Measure the usable length and width of the place where you plan to set up the pen. Look at the floor area, not just the room's overall size. Furniture, door swings and a narrow walkway can make a seemingly open corner unsuitable.
As a rough planning aid, mark out a box using the first two listed dimensions: 29 × 29 inches for Small, 36 × 36 for Medium or 45 × 45 for Large. CozyOrbit has an eight-panel outline, so that box is a planning reference, not a measured interior floor area. Do not multiply it out and describe the result as usable space.
2. Leave room for the entrance and supervision
The current product description identifies a roll-up zip door. Allow space to use the entrance and to reach your pet while you supervise. The listing does not specify a required clearance distance; check the actual room arrangement rather than inventing one.
For a patio or campsite, choose a suitable surface and conditions for supervised use. The product page says to bring the pen indoors after outdoor use. An outdoor product scene is not proof of weatherproof or unattended-use performance.
3. Consider height as well as width
Medium and Large both have 23 inches as the last listed dimension, while Small has 17 inches. Moving from Medium to Large does not establish a taller barrier. Check your pet's behavior and the complete setup instead of treating “Large” as an escape-prevention upgrade.
Then compare your pet's space needs
The current fit advice is to choose room for your pet to stand, turn and rest comfortably. Record your pet's body length and standing height and consider the position they normally use when resting. If you plan to add a mat or a bowl, account for the space those items occupy too.
A pet that is within the suggested weight range can still be long-bodied or need more resting space. Equally, the Large description does not confirm suitability for every large breed. If an important measurement or use question remains unclear, ask through the RoamPaws contact page with your pet's measurements and your proposed floor space.
Know what the mesh layout does—and does not do
CozyOrbit uses breathable mesh panels and a soft-sided design, with a zippered entrance and a frame that folds flat. Those features support a portable, visible supervised space; they are not evidence of chew resistance, escape prevention or a safety certification.
If your pet actively chews, climbs or pushes against an enclosure, do not assume that choosing a wider version solves that behavior. The listing explicitly says CozyOrbit is not chew-proof or escape-proof. Never leave a pet unattended in it.
A quick choice checklist
- Room: Have you measured the actual setup area and allowed access to the roll-up door?
- Pet: Have you considered body size and room to stand, turn and rest, not weight alone?
- Contents: Have you accounted for a mat, bowl or other items you intend to place inside?
- Use: Will someone remain nearby to supervise, including during any suitable outdoor use?
- Unknowns: Have you resolved any question about usable interior space or storage dimensions before ordering?
For a trip, keep destination equipment separate from riding equipment. A soft playpen is not a way to secure a pet while driving. Our dog road trip essentials guide explains how back-seat gear, carrying gear and a destination playpen serve different jobs.
Frequently asked questions
Is Medium simply a taller Small?
Its published dimensions differ in more than the last figure: Small is 29 × 29 × 17 in and Medium is 36 × 36 × 23 in. Compare the whole size with your space and your pet's needs.
How much larger is Large than Medium?
The first two listed dimensions increase from 36 to 45 inches, a difference of 9 inches each. The last listed figure remains 23 inches. This comparison does not establish the measured interior floor area.
What is the maximum pet weight for Large?
The current description does not publish a specific maximum weight for Large. Do not extend the Medium up-to-25-lb suggestion into an invented Large rating.
Can I leave the playpen outside with my pet inside?
No unattended outdoor containment is described. The product requires supervision and is not chew-proof or escape-proof. Bring it indoors after suitable supervised outdoor use.
Why does one size-guide image show only two sizes?
That image covers Small and Medium only; it is not a complete list of the current options. The current product description and variant selector list Small, Medium and Large. Use the complete table above and check the current product details when choosing.
My tape measure uses centimetres. Do I need a different CozyOrbit size?
No. The units do not create different variants. Use the calculated conversions above alongside the original inch figures, then check the actual setup area, entrance access and your pet's measurements. The same supervised-use limits still apply.
Can I round Small's 10 lb guidance up to 5 kg?
No. Five kilograms is approximately 11.0 lb, which is above the listing's 10 lb suggestion. The rounded 4.5 kg reference does not extend that guidance. Weight alone still does not confirm fit, and Large does not have a published maximum weight to infer a limit from.
Choose the setup, not just the label
Review the current CozyOrbit product and size options alongside your pet and floor-space notes. If you cannot confirm a key fit detail, clarify it before buying rather than relying on a size name.
Product information checked against the current RoamPaws listing on October 26, 2026. This is a product-information and space-planning guide, not a hands-on measurement test, load test or containment guarantee.