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Kavriona 3.0™- Hard Bottom Dog Car Backseat Extender

Kavriona 3.0™- Hard Bottom Dog Car Backseat Extender

Approved by 1,000+
Road-Tripping Dog Families
4.9
Rated 4.9 out of 5 stars
102 Reviews
Regular price $248.00
Regular price $248.00 Sale price $337.00
SAVE 26% Sold out
1680D Heavy-Duty Protection
Supports Dogs Up to 660 lbs
100% Waterproof Protection
Universal Vehicle Fit & Coverage

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Kavriona 3.0™- Hard Bottom Dog Car Backseat Extender

Kavriona 3.0™- Hard Bottom Dog Car Backseat Extender

Regular price $248.00
Regular price $248.00 Sale price $337.00
SAVE 26% Sold out
 
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    Perfect Fit for My SUV:This seat cover fits perfectly in my Honda CR-V. It's incredibly durable, far surpassing any of the cheaper alternatives I've tried before.

    Thelma A.
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    My Golden Retriever Loves It! :Finally, a car seat cover that gives my dog enough space to stretch out completely. The hard bottom design is a game-changer.

    Michael R.
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    Super Easy to Clean: After a muddy hike, all I had to do was wipe it down. No claw marks, no dirt on my seats. Highly recommend for active dog owners!

    Sarah J..
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    1680D vs Regular Covers

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    What's Included?

    1) Kavriona 3.0 Hard Bottom Dog Car SeatCover
    Bonus:
    2) FREE Dog Safety Belt

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    Shipping & Delivery

    We process all orders within 1-2 business days. Estimated delivery times and rates after processing are:
    US: 7-8 business days. $10.99 (Free over $30)
    Canada & Australia: 5-8 business days. $12.00 (Free over $40)
    New Zealand: 5-8 business days. $15.00 (Free over $50)

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    30-Day Risk-Free Guarantee

    We want you and your pet to love your Kavriona gear! We offer a 30-day return policy. As long as the item is unworn, unused, completely free of pet hair or stains, and in its original packaging, simply email us atsupport@kavriona.comand we’ll guide you through the return process.

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    1-Year Ironclad Warranty

    We stand behind our gear. Every Kavriona 3.0™ extender comes with a 1-year warranty covering any manufacturing defects. Your purchase is 100% secure.

    View full details

    Upgrade Your Pup's Ride!

    Tired of sagging, shifting pet seat covers? The Kavriona 3.0™ changes everything. Upgrade today for rock-solid car protection and a smoother, safer ride for your pup!

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    After

     
     

    Built Different. Built to Last.

    Premium layers designed to handle the toughest paws!

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    1680D Dual-Strand Oxford Cloth

    Ultra-durable, scratch-resistant top layer that stands up to heavy paws.

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    5mm PP Hollow Board

    Rock-solid support that prevents sagging and keeps its shape.

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    Plush PP Polyester Cotton

    Breathable cushioning for premium comfort during long rides.

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    Anti-Slip PU Rubber Base

    Heavy-duty, non-skid bottom that locks the cover firmly in place.

    100% Waterproof. Zero Mess!

    Say goodbye to mud, spills, and stains! Our heavy-duty 4-layer system locks out every single drop to keep your car pristine and your seats protected.

    Drive with Peace of Mind!

    No more distracted driving or constantly looking back! The Kavriona 3.0™ hard-shell design keeps your pup secure while preventing tears, paws, and debris from ruining your car.

    Big Dog Approved!

    Finally, a seat cover built for big pups! Our rock-solid hard-shell base expands backseat space by 40%, giving large breeds the stable, roomy ride they deserve.

     
     

    Ready in Seconds!

    Subheading:No tools, no hassle—just clip and go!

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    Step 1: Base Plates

    Slide the solid plates into the bottom pockets to create a sag-free base.

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    Step 3: Headrest Straps

    Loop and buckle the heavy-duty straps around all four headrests.

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    Step 2: Seat Anchors

    Push the anchors deep into the seat crevice to lock the cover in place.

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    Step 4: Side Protection

    Clip the side straps to the car's grab handles to create protective walls.

     
     

    Whats Included?

    FREE: Dog Safety Belt Included With Every Order! (Limited Time Only)

    Dog Harness Safety Belt

    Keep your pet securely fastened directly to your car’s seat belt buckle. It ensures maximum safety during sudden stops and sharp turns.(Harness Not Included)
    Safety Note: Please use with a harness instead of a neck collar to prevent choking hazards in an accident.

    Kavriona 3.0

    Our ultimate hard-bottom flagship extender guarantees a stable and secure journey for your pet. Upgraded with 1680D heavy-duty, 100% waterproof protection, it supports up to 660 lbs and perfectly fits SUV & truck models.

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    30-Day Risk-Free Road Test

    Try it in your car for 30 days! If it’s not the perfect fit for your pup or vehicle, return it for a full refund—no questions asked.

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    1-Year Ironclad Warranty

    We stand behind our gear. Every Kavriona 3.0™ extender comes with a 1-year warranty covering any manufacturing defects. Your purchase is 100% secure.

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    Free Insured Shipping

    Enjoy FREE trackable shipping on all orders! Your package is fully insured and dispatched within 24-48 hours.

    WHY SHOP WITH KAVRIONA?

    We engineer premium, heavy-duty car travel gear to ensure your dog is always flat-out comfortable and 100% secure on every road trip.

    SHOP NOW

    Us VS Them

    See the difference quality makes: Why your pup deserves the best

      Others
    Maximum Usable Space
    Solid 5mm Hard Bottom
    Supports Up To 600 lbs
    100% Waterproof 1680D
    No Sagging or Sliding
    Breathable Mesh Window
    Fits Most Cars & SUVs

    Proven Safety & Comfort

    We surveyed 1000+ dog owners who switched to Kavriona. Here is what they experienced after 30 days of driving

    98%

    Reported their dogs had more room to stretch out and relax on long road trips.

    95%

    Agreed the solid hard bottom completely eliminated the risk of dogs falling into the seat gap.

    93%

    Confirmed the 1680D heavy-duty fabric stayed 100% spotless and scratch-free from sharp claws.

    *Based on an independent consumer survey of 1042 active dog owners.

    Have Questions? Find Your Answers Here!

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    Can the hard-shell bottom hold a heavy dog without sagging?

    Absolutely! Built with a heavy-duty 5mm solid base, it easily supports large breeds up to 100 lbs with zero sagging—giving your big pup a rock-solid, roomy ride.

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    How do I clean it after a muddy or messy road trip?

    It’s effortless! Thanks to our 100% waterproof and scratch-resistant layer, mud, hair, and spills won’t soak through. Simply wipe it down with a damp cloth, vacuum the debris, or hose it off for a deep clean.

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    What are the shipping costs and delivery times?

    We process all orders within 1-2 business days. Estimated delivery times and rates after processing are:
    US: 7-8 business days. $10.99 (Free over $30)
    Canada & Australia: 5-8 business days. $12.00 (Free over $40)
    New Zealand: 5-8 business days. $15.00 (Free over $50)

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    Will the Kavriona 3.0™ fit my specific vehicle?

    Yes! It features a 100% universal design that seamlessly fits 99% of modern vehicles, including compact cars, mid-size SUVs, and full-size trucks. No guesswork required!

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    Not the right fit? What is your return policy?

    We want you and your pet to love your Kavriona gear! We offer a 30-day return policy. As long as the item is unworn, unused, completely free of pet hair or stains, and in its original packaging, simply email us at support@kavriona.com and we’ll guide you through the return process.

    • "Husky tested and approved!"

      if you have a husky, you know how wild they get in the car. this hard bottom seat cover is incredibly durable and holds up perfectly against his crazy energy. total lifesaver for our road trips!

      Emily R. - Verified Buyer

    • "Perfect for multi-dog families!"

      the solid floor panels are amazing. it comfortably holds both of my dogs without any sagging or bending. it creates so much flat space in the back and keeps the seats clean. 10/10 purchase!

      Jason M.. - Verified Buyer

    • "Best investment for dog road trips!"

      my border collie and golden retriever absolutely love this setup! the hard base is super sturdy and gives them a safe, flat space to stretch out during long drives. worth every single penny!

      Alice O. - Verified Buyer

      4.9
      Rated 4.9 out of 5 stars
      Based on 102 reviews
      Total 5 star reviews: 93 Total 4 star reviews: 9 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
      100%would recommend this product
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      102 reviews
      • AG
        Aleisha G.
        Verified Buyer
        I recommend this product
        Rated 5 out of 5 stars
        4 days ago
        5 Stars

        The fit is perfect for my SUV! I love how sturdy the floor is; my dog feels much more confident standing on it compared to the flimsy one we had before.

      • EW
        Ernestina W.
        Verified Buyer
        I recommend this product
        Rated 5 out of 5 stars
        2 weeks ago
        5 Stars

        Awesome pet cover! Durable fabric, super easy to clean, and handles dirty park trips like a champ. So glad I bought it.

      • DK
        Donny K.
        Verified Buyer
        I recommend this product
        Rated 5 out of 5 stars
        3 weeks ago
        5 Stars

        It is of very good quality. It fits the car perfectly.

      • OP
        Oliver P.
        Verified Buyer
        I recommend this product
        Rated 5 out of 5 stars
        3 weeks ago
        5 Stars

        The package arrived intact and everything described was included. The dog hammock looks exactly as shown in the pictures.

      • ZZ
        Zulma Z.
        Verified Buyer
        I recommend this product
        Rated 5 out of 5 stars
        3 weeks ago
        5 Stars

        Good quality fast shipping from this seller a+