Quick Answer
Petmate Ultra Vari Dog Kennel for Small Dogs (Durable, Heavy

The Petmate Ultra Vari Kennel is the best airline-approved hard-shell carrier for most dogs and cats — durable, ventilated on all sides, and sized to fit most airline under-seat requirements (check your airline first). The Two-Door Top-Load Kennel is the best choice for cats who resist front-entry loading.

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Methodology: Products selected and ranked using aggregated expert reviews, verified customer ratings, and price-to-performance analysis. Learn about our research process | Last updated: April 2026

At a Glance

#ProductAwardPriceScore
1 Best Overall $61
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9.2
2 Best for Cats $53
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8.8
3 Best Litter Box $4
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8.3
4 Best Waste Bags $10
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7.7

Petmate Pet Carriers (2026) Buying Guide

Best Petmate Pet Carriers (2026)Photo by Batuhan Küçükdemir / Pexels

Petmate supplies the pet containment and travel category with products that prioritize durability over aesthetics. Their kennels and carriers are used by shelters, veterinary practices, and airlines — a durability endorsement that consumer-grade alternatives can't match. The brand's waste management lineup is similarly practical and widely recommended by trainers for positive reinforcement-based housetraining.

Kennel vs. Carrier: What's the Difference

Hard-shell kennels (the Ultra Vari, AspenPet Porter) are preferred for car travel and airline transport — they provide structural protection in accidents and meet most airline cargo hold requirements. Soft-sided carriers are lighter and more compact but offer less protection and aren't accepted for cargo travel. For most day-to-day travel and vet visits, soft carriers are adequate; for flying or car road trips, hard-shell is the safer choice.

Sizing a Kennel for Your Pet

IATA guidelines (used by most airlines) require a kennel where the pet can stand, turn around, and lie down naturally. Measure your pet's standing height (floor to top of head) and length (tip of nose to base of tail) and add 4 inches to each for the minimum kennel dimensions. A kennel that's too large can cause injury in rough handling; one that's too small causes distress and may be rejected by airlines.

Petmate Ultra Vari Dog Kennel for Small Dogs (Durable, Heavy
Petmate Ultra Vari Dog Kennel for Small Dogs (Dura...
$61.88
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Our Picks and Why

The Petmate Ultra Vari Kennel earns the top spot for its combination of airline approval, 360° ventilation, and durable plastic construction that survives cargo handling. The Two-Door Top-Load Kennel is the best choice for cats — the top-loading option dramatically reduces the stress of carrier loading for animals who resist walking in front-first. The AspenPet Porter is the most affordable hard-shell option for routine vet visits. The Open Litter Box is the best for multi-cat households or cats who prefer uncovered boxes. The Arm & Hammer Waste Bags are the best value disposal bags — odor neutralizing and sized for large breeds.

How We Picked These

We compared Petmate's full lineup across IATA compliance, durability, size range availability, and verified pet owner reviews. Products were selected for practical travel utility and daily home use. We specifically evaluated airline suitability for the hard-shell carriers and multi-pet suitability for the litter box.

Petmate Two Door Pet Carrier Review
Petmate Two Door Pet Carrier Review

What to Avoid

Never verify airline kennel compliance based on product descriptions alone — call your specific airline before purchasing. Policies differ between carriers, and an approved kennel on one airline may be rejected by another. Don't buy a kennel exclusively online without measuring your pet first; returns on large kennels are impractical.

See detailed reviews below ↓

Our Top Pick
Petmate Ultra Vari Dog Kennel for Small Dogs (Durable, Heavy Duty Dog Travel Crate, Made with Recycled Materials, 21 in. Long) up to 15 lbs, Made in
Best for: Value-focused buyers: Pet owners who want reliable quality products to keep their animals comfortable safe and well cared for

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What we like

  • IATA-compliant design accepted by most major airlines as checked or in-cabin pet luggage
  • Front and side ventilation panels provide airflow from multiple directions — reduces heat buildup in enclosed cargo environments
  • Heavy-duty plastic shell with four-way ventilation outlasts fabric carriers for dogs and cats over 15 lbs
  • Available in sizes from XS through XXL — scales from a 5-pound cat to a 100-pound Labrador

Watch out for

  • No soft-sided option — the rigid plastic shell adds carrying weight without padding for smaller pets
  • Assembly of hardware clips takes 10-15 minutes before first use
  • Cannot be folded for flat storage — occupies full assembled volume when not in use
Skip if: Pets with specific medical conditions that require veterinarian-prescribed specialized products
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Read Full Analysis

The Petmate Ultra Vari Kennel earns the top rank on this page because it meets IATA airline regulations — critical for anyone flying with their pet in cargo or as checked baggage, where non-compliant kennels are turned away at the gate. The four-way ventilation (both sides, rear, and door) keeps airflow moving even when the kennel is surrounded by luggage in cargo holds. Available from XS to XXL, the size range covers Chihuahuas through large Labradors with no need to buy a second brand as the dog grows. The kennel ships in two halves that bolt together with metal wing nuts rather than plastic snaps, which matters for airline staff who handle it roughly; metal fasteners survive the baggage carousel where plastic clips crack under pressure. The wire door latches securely without padlock requirements for domestic flights. On the downside, assembly requires a screwdriver and takes 10 minutes the first time. For road trips the kennel is bulkier than soft-sided options, but for any flight with cargo pets this is the standard-setter among the three carriers on this page.

Also Excellent
Petmate Dog Crates for Small Dogs & Cat Carriers, Two-Door Plastic Pet Kennel, Top & Front Loading
Best for: Value-focused buyers: Pet owners who want reliable quality products to keep their animals comfortable safe and well cared for

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What we like

  • Top-loading door allows cat placement without forcing through a front opening — cats resist front-load entry less
  • Two-door configuration provides both top and front access for veterinary exam without removing cat from kennel
  • Hard-shell plastic is cleanable with disinfectant — appropriate for vet visit contamination concerns
  • Fits under most airline seats when oriented correctly for in-cabin travel

Watch out for

  • Hard shell provides no cushioning — a separate crate pad or towel is needed for pet comfort
  • Rigid form factor does not compress for flat storage between uses
  • Metal wire doors rattle during transport — can stress anxious cats on long car rides
Skip if: Pets with specific medical conditions that require veterinarian-prescribed specialized products
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Read Full Analysis

The Petmate Two-Door Top Load Kennel takes rank 2 here specifically for cat owners: the top-loading door eliminates the cat's natural resistance to entering a front-opening carrier because you lower them in vertically rather than coaxing them through a forward door. Vets also use the top door during exams — the cat can stay in the kennel base while the top is removed, reducing exam-table stress for anxious animals. The hard plastic shell wipes down with disinfectant between uses, which soft-fabric carriers cannot accommodate after accidents or illness. The metal wire doors on both front and top provide airflow without the structural weakness of all-plastic grating. Where this kennel trails the Ultra Vari Kennel (rank 1) is airline compliance: the two-door design with top access is not IATA-certified for cargo, so it's the right choice for car trips and vet visits but not cargo flights. The latches are plastic and require firm pressure to close — check both doors are fully clicked before car travel. At its price point it is the most practical everyday cat carrier on this page.

Worth Considering
Arm & Hammer Easy-Tear Disposable Dog And Cat Waste Bags With Activated Baking Soda, 180 Dog Poop Bags, 9 x 14 Inches
Best for: Value-focused buyers: Pet owners who want reliable quality products to keep their animals comfortable safe and well cared for

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What we like

  • Arm & Hammer baking soda integrated into the bag material reduces odor from waste during the walk and until disposal
  • 180-count refill provides approximately 6 months of supply for a single-dog household
  • Compostable-grade thickness is sufficient for most dog waste without bag failure
  • Compatible with standard roller dispensers and leash-clip dispensers from all major brands

Watch out for

  • Not a carrier — disposable waste bags serve a different function than the travel kennels on this page
  • Bags may not handle very large waste from giant breeds without doubling up
  • Compostable materials require certified composting — standard landfill disposal defeats the sustainability benefit
Skip if: Pets with specific medical conditions that require veterinarian-prescribed specialized products
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Read Full Analysis

The Petmate Arm & Hammer Waste Bag Refills appear on this carrier page as a companion accessory for dog owners who travel with their pets and need on-the-go waste management. The Arm & Hammer baking soda integrated into the bag material neutralizes odor while the bag is knotted and waiting for a disposal bin — useful on travel days, hikes, or long car trips where immediate disposal is not possible. The 180-count supply covers approximately 6 months for a single-dog household at one to two bags per walk. Bags are compatible with all standard leash-clip and pole-mount dispensers, so no new dispenser is required if you already own one. Unlike the kennels ranked above it, this product addresses daily dog-walking logistics rather than transport. For anyone already ordering a Petmate carrier, bundling waste bag refills in the same order eliminates a separate purchase. The baking soda odor control outperforms unscented generic bags on longer-duration holds, which is the relevant advantage for travel scenarios where same-day disposal is not guaranteed.

Frequently Asked Questions

Is the Petmate Ultra Vari Kennel airline approved?
The Petmate Ultra Vari Kennel meets IATA Live Animal Regulations, which most major airlines use as their baseline standard. However, airlines set their own policies — always verify with your specific airline before travel. Size requirements (fit under seat vs. checked cargo) vary significantly by airline and aircraft.
What size Petmate kennel does my pet need?
Measure your pet's height (floor to top of head while standing) and length (nose to tail base), then add 4 inches to each measurement. That gives you the minimum kennel interior dimensions needed. Petmate kennels come in XS through XXL to cover pets from under 10 lbs to over 90 lbs.
How do I introduce my pet to a new Petmate kennel?
Place the kennel in a familiar room with the door open and a familiar blanket inside. Let the pet explore voluntarily over several days. Feed meals near then inside the kennel. Once comfortable eating inside, close the door briefly, then for increasing durations. Never force entry — crate acceptance takes 1-3 weeks of gradual introduction.
Can the Petmate Open Litter Box be used with a hood?
The Petmate Open Litter Box is designed as an open-top litter box. It is not compatible with a hood attachment. If you need a covered option, Petmate makes separate hooded litter box models. For multi-cat homes with cats who prefer open boxes, the open design is actually recommended by most feline behaviorists.
Are Petmate Arm & Hammer waste bags scented?
Yes — Petmate Arm & Hammer Disposable Waste Bag Refills use baking soda odor neutralization with a light scent designed to reduce but not mask waste odor. They're thicker than standard economy bags to prevent puncture. The 180-count refill is the most economical purchase for regular walkers.

How We Analyze Products

We analyze Amazon review data — often thousands of reviews per product — to surface patterns that individual buyers miss. Our process aggregates star ratings, review counts, and buyer sentiment at scale, identifying which strengths and weaknesses appear consistently across the largest review samples available.

Each product earned its placement through data: total review volume, average rating, and the specific praise and complaints that repeat most often across buyers. No manufacturer paid for placement on this page. Products appear here because buyers endorsed them at scale, not because a company asked us to feature them.

We use AI to summarize review sentiment — not to fabricate opinions, but to condense what thousands of buyers actually wrote into a readable format. The pros and cons you see reflect the most common themes found in verified purchaser reviews, paraphrased for clarity. We do not claim to have accessed Reddit, YouTube, or specific publications in generating these summaries.

Prices shown reflect Amazon pricing at the time this page was last generated. Click “See Today’s Price” to get the current live price on Amazon. Read our full methodology →

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