Amazon Basics 9004-48B 48-Inch Metal Dog Playpen

Amazon Basics 9004-48B is a foldable metal dog playpen with eight panels and a step-through door. Its claimed 48-inch height and outdoor anchors suit buyers looking for a portable enclosure, while reported concerns about the locking mechanism and mixed views on sturdiness merit consideration.

At a glance

Eight connected panels are listed as forming a 64-square-foot enclosure.
The listing describes a fold-flat design with tool-free setup and indoor or outdoor use.
A step-through door and two slide-bolt latches provide access and closure, according to the listing.

Price

$115.86Save 15%

Reference price: ~~$136.42~~

Price checked: Nov 12, 2026

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Often bought together

Amazon Basics Foldable Octagonal Metal Exercise Dog Playpen - Indoor/Outdoor, No Door, Extra Large (8 Panels, 24 x 48), Easy to assemble, store, and customize, 48" - X-Large, Black

$97.80

Pros and cons

Pros

Fold-flat storage and tool-free setup are useful for moving the pen between locations.
Outdoor anchors and corner stabilizers are listed for setting up outside.
Customer feedback describes assembly and placement as easy, and customizability and size as positives.

Cons

Customer feedback includes dislike of the locking mechanism, so buyers prioritizing easy, dependable latching may want to weigh that concern.

Technical specifications

14 specifications

Identity
Brand	Amazon Basics
Model	9004-48B
Colour	Black

Dimensions and installation
Form factor	Rectangular
Panel configuration	8 connected panels, each measuring 48 by 24 inches; creates 64-square-foot enclosure
Listed overall dimensions	152.4L x 152.4W x 121.9H centimetres
Weight listed	14.33 kg
Setup and storage	Sets up in seconds; simply unfold, shape, and connect―no tools required; folds flat for compact storage

Materials and protection
Material listed	Metal
Construction and finish	Made of durable iron metal with rust-proof black finish; step-through door access; 2 secure-locking slide-bolt latches
Outdoor accessories	Includes 4 thumb clips, 8 corner stabilizers, and 8 ground anchors for outdoor use

Use and access
Intended setting and height claim	Indoor/outdoor portable 48-inch play and exercise pen with door; for dogs up to 30 inches tall
Door style	With door
Dog size listing	Large

What to know before buying

Listing details to confirm

The listing gives two different overall dimension sets: 152.4L x 152.4W x 121.9H centimetres and 150.01 x 150.01 x 121.92 cm; 14.33 kg. These dimensions are inconsistent, so confirm the footprint and height before purchase. Customer opinions on sturdiness and safety are mixed, not a confirmed product defect.

Who is it for?

A good fit for

Dog owners seeking a portable, fold-flat enclosure with a door for indoor or outdoor use.
Buyers who need a large pen footprint and appreciate the option to configure connected panels.

Less suited to

Buyers who require confirmed dimensions before planning a tight space, until the listing's differing measurements are clarified.
Buyers who need consistently positive feedback about the latch or sturdiness.

Amazon Basics 9004-48B 48-Inch Metal Dog Playpen · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 54,715 ratings

5 stars70%70%
4 stars17%17%
3 stars8%8%
2 stars2%2%
1 star3%3%

Customer feedback highlights easy assembly and placement, a useful size for smaller dogs and puppies, and appreciated customizability. The locking mechanism draws criticism, while sturdiness and safety receive mixed reactions. Those concerns matter because this is a 48-inch enclosure with slide-bolt latches, but feedback does not establish a specific defect or guarantee how it will perform with an individual dog.

Positive themes

Customers describe setup and placement as easy.
Customers report positive impressions of size, suitability for smaller dogs and puppies, and customizability.