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Mr IRONSTONE

Mr IRONSTONE 16-Panel Dog Playpen 32 in

  • Dog Breed Size: Giant, Large, Medium
  • Material Type: Metal
  • Closure Type: Metal
  • Target Species: Medium/Large Dogs

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A 16-panel, 32 inch playpen with rust-resistant coating, sized for medium and large dogs needing open exercise space. Pick it for penned space, not as a substitute for an enclosed crate.

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ASIN: B0D14JWK5VModel: 16P32-ACategory: Dog Crates

Overview

A 16-panel foldable pet playpen with an anti-rust coating, standing 32 inches tall and built for indoor or outdoor use with medium to large dogs. It sets up without tools and folds down for storage or travel.

This is filed under dog crates in the catalog, but the panel-based, open-top design described in the title and specs is a playpen rather than an enclosed crate, so anyone wanting a fully enclosed space should look elsewhere. Sixteen panels give it a larger footprint than a typical 8-panel pen, useful for multiple dogs or more roaming room. The hammered metal finish and anti-rust coating point to a build meant for regular outdoor exposure.

  • 16 panels, 32 inch height
  • Anti-rust coated metal construction
  • Indoor or outdoor use
  • No assembly required

Who it's for

Owners needing a large, foldable exercise area for medium to large dogs, indoors or in a yard, rather than a travel crate or carrier. Not the right fit for anyone who needs a fully enclosed, top-covered space.

Pros and cons

Pros
  • 16 panels give a larger configurable footprint
  • Anti-rust coating suited to outdoor use
  • Foldable for storage, no assembly required
Cons
  • Open-top design does not contain jumpers or climbers
  • At 53.8 pounds, heavier to move than smaller pens

Performance notes

Sixteen hinged metal panels link together into a configurable enclosure, so the shape and footprint can be adjusted to the space available rather than fixed to one layout. The anti-rust coating is aimed at panels left outside or exposed to moisture holding up over repeated use. No assembly is required beyond unfolding and connecting the panels, per the listing.

Specifications

BrandMr IRONSTONE
Model16P32-A
Dimensions & fit
Dog Breed SizeGiant, Large, Medium
Item Weight53.8 poundshigher than 93% of 43 dog crates
Item Dimensions L X W X H134 × 30 × 134 inches
Construction & materials
Material TypeMetal
ColorSilver Hammered Finish
Included components
Unit Count1
Included ComponentsMetal
Warranty & support
Warranty Description1
Other details
Closure TypeMetal
Target SpeciesMedium/Large Dogs
Pet TypeDog
Item ShapeRectangular
Is Assembly RequiredNo
AsinB0D14JWK5V
Best Sellers Rank#24,175 In Pet Supplies (See Top 100 In Pet Supplies) #104 In Dog Playpens
ManufacturerMr IRONSTONE
Manufacturer Part Number16P32-A
Model Number16P32-A
Item Type Name16P32-A
Customer Reviews{'ratings_count': '763', 'stars': '4.6'}
Upc850052354886
Product StyleHammered Finish

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Frequently asked questions

How tall are the panels on the Mr IRONSTONE 16P32-A playpen?

32 inches, per the model name and product title.

Is this playpen enclosed on top?

No, it is an open panel pen, not a covered crate, despite the crate category listing here.

What dog sizes is this playpen rated for?

Medium, large and giant breeds, per the manufacturer's breed size listing.