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Dog kennel material types are the physical substances—such as wire, plastic, or wood—that form the structure of the enclosure. The specific material you choose depends on your dog’s size, bite force, and whether the kennel will be used indoors or in an outdoor environment.
Which Material Type Suits Your Dog Kennel Needs?
| If this is you | The Material Type that suits you | Why |
|---|---|---|
| You have a small dog or a puppy that does not chew on furniture | Plastic or light-gauge wire | These materials provide a lightweight, easy-to-clean structure that is sufficient for smaller animals. |
| You need a kennel for a medium-sized dog with moderate chewing habits | Heavy-duty wire or reinforced plastic | These options balance structural integrity with weight, preventing the dog from bending the frame. |
| You own a large-breed dog or a breed known for high bite force | Heavy-gauge steel or thick-walled plastic | These materials resist structural breaches from powerful jaws and maintain the kennel’s shape under pressure. |
| You want a kennel that blends into your home decor or provides a cozy feel | Wood or composite materials | Wood provides a natural aesthetic and a solid feel that many owners prefer for indoor use. |
| You are placing the kennel in a high-traffic outdoor area with heavy weather | Powder-coated steel or heavy-duty plastic | These materials are designed to withstand moisture and UV exposure without degrading or rusting quickly. |
Where these choices show up in our reviews
From $107.99 to $180.49: 3 of the 15 in this category we have reviewed in full.
New owners can start by viewing our guide on what a dog kennel is and how it works.
How to Measure and Check Material Durability Before Ordering
To establish the correct material value for your dog kennel, you must identify the specific gauge or thickness listed in the product specifications. Most manufacturers list the wire gauge (where a lower number like 10 or 12 indicates thicker wire) or the wall thickness for plastic and wood components. Check the product description for terms like “heavy-gauge” or “reinforced,” but look specifically for the numerical standard provided by the manufacturer.
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Verifying the weight capacity of dog kennel materials
You should also verify the weight capacity of the material. Does the material support a dog of your weight? A material that is too thin may bow or warp when a large dog stands inside, creating a cramped space and potential safety issues. If the listing does not state a specific weight capacity for the material, you must assume the material is intended for a smaller animal than the maximum size of the kennel’s interior dimensions.
Protective coatings that extend the life of kennel materials
Look for material coatings in the specifications. For metal, check for powder-coating or galvanization, which prevents rust. For plastic, look for UV-resistant ratings if the kennel will sit in the sun. For wood, check for the type of sealant or finish used to prevent rot. Identifying these specific treatments ensures the material will last in your specific environment.
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What Happens When You Choose the Wrong Material Type?
Choosing a material with a gauge that is too low for your dog‘s size leads to a structural breach. This occurs when a dog with high bite force can bend or puncture the wire or plastic, leading to a breach of the enclosure. This mistake manifests as a sagging roof or a door frame that no longer aligns, making it difficult to secure the latch.
For a stylish indoor option, see our full BOLDBONE Dog Crate analysis.
How heavy kennel materials create logistical and cleaning problems
Conversely, choosing a material that is unnecessarily heavy or thick can create logistical problems. If you select a heavy-gauge steel kennel for a small dog, the unit may become difficult to move or clean. It may also occupy more floor space than necessary due to the thickness of the frame. You might find that the heavy material makes the kennel nearly impossible to reposition for cleaning purposes.
This specific piece of furniture is covered in our full Hzuaneri Dog Crate review.
Environmental demands and the risk of thin kennel materials failing
A material that is too thin for outdoor use will also fail. This often happens when plastic becomes brittle from sun exposure or wire begins to flake and rust. These failures result in the material cracking or breaking under the weight of the dog, which can lead to a sudden escape or injury. Selecting a material that matches the environmental demands is just as important as matching it to the dog’s size.
What to Do When You Fall Between Two Material Types?
When your requirements fall between two material types, such as choosing between heavy-duty wire and a full-body plastic kennel, you should prioritize the dog’s behavior. If your dog is a “chewer,” the priority shifts toward the material’s resistance to teeth. If your dog is calm but large, the priority shifts toward the material’s ability to support weight without warping.
You can find a detailed breakdown in our full Boldbone Dog Crate review.
Choosing higher-grade materials when kennel thickness is borderline
In cases where the material thickness is borderline, it is safer to choose the higher-grade option. A slightly heavier gauge of wire or a thicker plastic wall will not make the kennel unusable, but a thinner material that fails under pressure will be useless. If you are unsure, look for a material that includes a reinforced frame or extra-thick door hinges.
Check out our full Hzuaneri XL Dog Crate review for a comprehensive look at this larger model.
Selecting indoor kennel materials based on cleaning requirements
If you are choosing between wood and metal for an indoor kennel, consider the cleaning requirements. Wood is often easier to style but may be harder to sanitize than metal or plastic. If your dog has frequent accidents, the easier-to-clean surface of a metal or plastic material is the correct choice even if it lacks the aesthetic of wood. Choose the material that solves your most frequent daily problem.