Expandable Airline Approved Cat Carrier Backpack with Tent Ventilation
Estimated Delivery between September 25 and October 05.
Expandable Airline Approved Cat Carrier Backpack with Tent Ventilation
10% OFF ANY 2CPS CODE:PET010 ;
15% OFF ANY 3PCS CODE:PET015
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Estimated Delivery between September 25 and October 05. Order within
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The Petrkl™ FlexVent is an airline-approved cat carrier designed for comfort, style, and adventure. Featuring an expandable tent zone for extra space and airflow, it provides your cat with room to stretch and relax during flights, hikes, or daily trips. Crafted from durable, water-resistant Oxford fabric and equipped with adjustable straps, this carrier ensures ease for both you and your pet.
Key Features:
- Expandable Tent Design – 360° airflow for comfort
- Airline Approved – Fits under most seats for in-cabin travel
- Ultra-Light Oxford Fabric – Durable and water-resistant
- Ergonomic Comfort – Padded shoulder straps for easy carry
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WHY US?
Travel in Comfort
The Petrkl™ FlexVent is an airline-approved cat carrier featuring an expandable tent design for extra space and airflow. Made with durable, water-resistant fabric, it ensures comfort and security for your cat during flights, hikes, and everyday trips. Perfect for modern pet parents on the go.
Product Details
Expandable Airline Approved Cat Carrier for Stress-Free Travel
Looking for an airline approved cat carrier that’s stylish, breathable, and built for real adventures? The Petrkl™ FlexVent is more than a backpack—it’s a flight approved cat carrier with an expandable tent zone, giving your cat extra room and ventilation wherever you go.
Crafted from ultra-light Oxford fabric and scratch-resistant mesh, this versatile airline approved dog carrier and cat backpack is perfect for plane travel, hikes, vet visits, and city life.
Why Choose an Airline Approved Cat Carrier Backpack?
Not all carriers are travel-friendly—but FlexVent is built for in-cabin flights, weekend adventures, and everyday use. With an expandable tent zone and breathable mesh, your pet gets maximum space and comfort without breaking airline rules.
360° Expandable Tent Design for Extra Airflow
Zip open the sides to create a mesh tent that lets your cat stretch, lounge, and feel less confined. This tent-style expansion helps ease anxiety and keeps your furry friend cool on hot days or long trips.
Built for Comfort—For You and Your Pet
Featuring padded, adjustable shoulder straps and a breathable back panel, FlexVent is designed to make travel easier on your body too. A top mesh window lets you check on your cat without unzipping the whole carrier.
Durable, Lightweight & Foldable
Made with water-resistant, scratch-proof Oxford fabric, this airline approved cat carrier folds flat when not in use—making it easy to pack, store, or keep in your car.
Key Features:
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Expandable Tent Design – Zip-open mesh walls create a full 360° airflow zone for stretching and lounging.
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Airline Approved Size – Fits most under-seat requirements for in-cabin travel (check your airline).
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Ultra-Light Oxford Fabric – Durable, water-resistant, and comfortable to carry.
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Ergonomic Comfort – Wide padded shoulder straps and breathable back panel reduce pressure on long trips.
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Top Mesh Window – Easily check in on your pet without disturbing them.
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For All Life Stages – Perfect for kittens, adult cats, and small pets up to 8kg (17.6 lbs).
- Folds Flat – Compact design stores easily in closets, luggage, or car seats.
Perfect For:
- Pet parents who travel by air or train frequently
- Apartment dwellers needing a compact but flexible cat carrier
- Hikers and commuters who want a stylish and functional solution
- Cats who need extra space and air to stay calm during trips
Loved by Cats, Designed by Petrkl
The Petrkl™ FlexVent is trusted by traveling pet parents who care about both function and comfort. It’s the perfect flight approved cat carrier for modern lifestyles—lightweight, safe, and built for adventure.
Petrkl™ vs Other Brands
What Our Customer Say.
"The carrier is perfect for my cat, Bella! The expandable design gives her extra space, and it’s easy to carry. Lightweight, breathable, and airline-approved—exactly what I needed for our trips!"
Sarah, Cat Mom to Bella
Frequently Asked Questions
Yes, the Petrkl™ FlexVent is airline-approved, meeting most in-cabin travel requirements. Always check with your airline for specific size regulations.
The Petrkl™ FlexVent is suitable for cats up to 8kg (17.6 lbs), including kittens and adult cats.
The expandable tent design allows you to unzip the sides, creating extra space and airflow for your cat to stretch and relax during travel.
Absolutely! The padded, adjustable shoulder straps and breathable back panel are designed for your comfort, while the carrier’s soft fabric ensures your cat stays cozy.
While it's designed for cats, the Petrkl™ FlexVent can be used for small dogs or other small pets up to 8kg (17.6 lbs).
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