Dog Cat Playpen with Pee Pad, Portable Puppy Pet Crate Indoor for Small Dogs Cats Rabbits, Foldable Dog Cage Enclosure for Outdoor, Pop Up Dogs Tent Kennel with Carrying Case, Grey Review
By Dr. Lena Ortiz · Canine wellness writer · Published 2026-06-15 · Updated 2026-07-04
This MZNZ pop-up pen is one of the most reviewed products in this batch, with 621 reviews at 4.6 stars, and it earns that trust by combining a no-assembly pop-up design, an included pee pad, and a carrying case for a genuinely portable small-pet enclosure.
Owners of small dogs, cats, or other small pets who want a lightweight, no-assembly pop-up pen for travel, with a pee pad included for indoor use.
Skip if
You have a medium or large dog, since this pen is built for extra small, small, and medium breeds and smaller companion animals.
Breed size Extra Small, Medium, Small
Priced 66% below the category median ($69.99 across 101 tracked models)
Our scorecard
4.6/5overall
Owner rating4.6/5
4.6 average across 621 owner ratings
Popularity2.6/5
621 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other dog and cat food, health, gear and grooming we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
["This octagonal pop-up pen measures 29 inches long, 29 inches wide, and 17 inches tall, and it's built from 600D polyester Oxford fabric with a breathable double-layer mesh for airflow. It comes with a pee pad and instructions included, plus a carrying case for travel, and it needs no assembly since it pops open on its own.", "It's designed for a wide range of small pets, from dogs and cats to rabbits and even reptiles or amphibians, and it works indoors or outdoors. MZNZ backs it with a 1 month return and replacement policy plus ongoing customer service.", "At $23.99, it's the second cheapest pen in this group, and it's by far the most reviewed, with 621 reviews averaging 4.6 stars and around 100 units bought in the past month, giving it the deepest track record of any product covered here."]
Pros
Largest review base in this group at 621 reviews
Pops open with no assembly required
Includes a pee pad, instructions, and a carrying case
Breathable double-layer mesh plus 600D Oxford fabric
Very affordable at under $25
Cons
Smaller footprint at 29 by 29 inches limits it to smaller pets
Only 17 inches tall, so it won't contain dogs prone to jumping
Soft-sided design isn't as secure as rigid panel pens for determined chewers
Specifications
Breed size
Extra Small, Medium, Small
Performance notes
The combination of 600D polyester Oxford fabric with a breathable double-layer mesh is meant to balance durability with airflow, and the included pee pad plus carrying case make this a ready-to-travel setup out of the box, with no assembly needed.
What buyers say
With 621 reviews and a 4.6 star average, this is the most extensively reviewed product in this group by a large margin, and that volume combined with a high rating is a strong indicator of consistent buyer satisfaction.
Does this playpen come with anything besides the pen itself?
Yes, it includes a pee pad, an instruction sheet, and a carrying case for travel or storage.
What pets is this pen suitable for besides dogs?
The listing includes cats, rabbits, and even reptiles and amphibians alongside small and medium dogs, making it a flexible option for multi-pet households.
Does it require any assembly?
No, it's a pop-up design that opens on its own with no assembly required, and it folds back down into its carrying case when not in use.
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