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Back Expandable Cat Backpack Carrier, Fit up to 12 lbs, Space Capsule Bubble Window Pet Carrier Backpack for Cat and Small Puppy

  • Based on 6,623 reviews
Condition: New
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Jul 15
Order within 12 hours and 26 minutes
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Color: Pink


Pattern Name: Arc Back + Clear Window


Features

  • TRANSPARENT BUBBLE FRONT + EXPANDABLE BACK. This cat backpack carrier increase your pet's visual space via front transparent hard shell, gives more room and play time inside by expandable back panel. The real ever bigger expandable cat backpacks
  • BREATHABLE SPACE CAPSULE BUBBLE CAT BACKPACK. Extra 9 vent holes around this carrier backpack and two side windows to perform great air circulation inside. Expanded back panel to be a giant tent bed for your furry friends to enjoy outdoor time with nature and sunshine well without feeling stuffiness in the backpack, the best ventilation ever.
  • ECO-FRIENDLY AND NON-TOXIC PET-SAFE MATERIALS MADE BACKPACK FOR CATS. Light weight and super wear-resistant shell perfectly against biting and scratching by pets. Entire backpack is less than 3 lbs only, suggest for cats from 1-12lbs and small dogs from 1-10lbs to leave enough room inside to turn around. Roomy backpack for pet to lie down and stand up. Airline Approved
  • TWO CARRYING WAYS. Portable and Wearable shoulder pet carrying carrier backpack with adjustable chest buckle for travel and hiking outdoor activity, the real travel backpack for cats.

Color: Pink


Brand: halinfer


Product Dimensions: 15"L x 10"W x 7"H


Material: Polyester


Special Feature: Airline Approved,Breathable,Expandable,Portable


Product Dimensions ‏ : ‎ 27 x 11.5 x 16 inches; 1.1 Pounds


Item model number ‏ : ‎ BE


Date First Available ‏ : ‎ June 26, 2018


Manufacturer ‏ : ‎ halinfer


Country of Origin ‏ : ‎ China


Best Sellers Rank: #14,672 in Pet Supplies (See Top 100 in Pet Supplies) #28 in Dog Carrier Backpacks


#28 in Dog Carrier Backpacks:


Customer Reviews: 4.7 4.7 out of 5 stars 6,623 ratings


Item Weight: 1.1 pounds


Manufacturer: halinfer


Country of Origin: China


Item model number: BE


Date First Available: June 26, 2018


Item Package Dimensions L x W x H: 17.52 x 14.07 x 5.34 inches


Item Dimensions LxWxH: 27 x 11.5 x 16 inches


Item Weight: 0.5 Kilograms


Brand Name: halinfer


Target Audience Keyword: house-cats, dogs, house-cats; hamsters;birds; small puppy;


Warranty Description: 90 days from the date purchased


Model Name: Expandable


Color: Pink


Size: Small


Material: Polyester


Age Range Description: All Life Stages


Included Components: Removable Mat / Safety Clip


Specific Uses for Product: Outdoor


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jul 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Cat likes the view.
Color: Black Pattern Name: Square Back + Clear Window
I used it to take a kitten to the vet and he could see me and everything around him. He still wasn't happy to be at the vet or in the car, but that's expected. I wasn't able to go into the exam room with him, so didn't use the extendable back this time, but I will if we're waiting in an exam room.
Reviewed in the United States on June 28, 2025 by Heather G

  • Works well for small dogs too
Color: Blue Pattern Name: Arc Back + Clear Window
I'm using this for Cocoa, my 4 lbs. Toy Australian Shepherd. Most of the reviews I saw were of cats, so I thought I'd give a dog's perspective. I use this backpack everyday to tote Cocoa to and from work, and so far it has held up well. Great things about it: -The clear plastic in the front -Cocoa likes to paw at the front of the bag when she wants attention. With other bags that have mesh on the front, she eventually wears a hole in the mesh. I'm thinking this one will hold up for a longer period of time. Plus she can see so much better out of it! That makes her more comfortable when riding in the vehicle. -She can get in and out of the bag through the side with it expanded, and often goes in the bag throughout the day to sleep. So she definitely feels safe and at home in this bag. -The backpack straps are comfy, and there isn't a lot of depth/bulkiness to the bag when it's on your back. Cocoa is thin and fits just perfectly. But if you have a wider/bigger breed, they may be uncomfortable. Things I'm not as excited about: -Only one small side pocket - in her previous bag I could put a water bottle on one side and her food/leash on the other side pocket - this one I can just hold a small baggie of food. -When expanded, the mesh seems a little flimsy so I worry about her being able to tear it easily with her paws. Since I keep the side "door" open and she can go in/out at will, that hasn't been an issue. But if you're using it for containment, it seems a dog or cat could rip through the mesh pretty easily if they don't like to be locked up. - The side door is super small - Cocoa has to bend down and it took a few tries for her to figure out getting in and out. If you have a bigger cat or dog, they may have trouble squeezing through on their own. ... show more
Reviewed in the United States on August 14, 2023 by Aggie Tx Gal Aggie Tx Gal

  • Everything I've Been Looking For And More (Just Go Buy This Now)
Color: Black Pattern Name: Arc Back + Tinted Blue Window
I've been looking for a backpack to carry my dog in for quite sometime now. The ones I looked at previously were either open on top or very much "in your face I have a dog here" type backpack. I wanted something light, discreet, and versatile. This backpack exceeded my expectations. The material is lightweight but durable (think Jansport but lighter and more breathable). It is spacious without being bulky because the material is so soft that it basically conforms to the space you need rather than sticking out like a big hulk of fabric. The mesh was surprisingly great. I was a bit skeptical at first as the mesh since it was made of a thick fabric rather than rubber. Not only does the mesh hold up well, because of its thickness, it also makes it hard for others to see that you have a dog inside! Now, I'm not saying this is an incognito carrier, but for a backpack that is made for regular use, it sure does a great job of making your pup less noticeable while giving it ample breathing space. The backpack has several mesh spots allowing for ventilation both when your pup is sitting up (that little zip window) or laying down (on the side of the backpack). The soft mesh also means that unlike other backpacks, you can roll this up when not in use with ease. The zippered pocket outside holds a lot more than I expected (poopy bags, napkins, small wallet, and keys). People have mentioned having issues with the bottom panel popping out but I didn't experience any issues. You can always buy a velcro to adhere the panel to the bottom of the backpack if that's the case but I found that when the panel is *inserted properly* and the backpack is *worn properly* it does not pop out. I've used this backpack a handful of times already and everytime, the panel has stayed put and I never needed to readjust it even after taking my pups out. The key is to insert the panel fully into and under the side edge (almost like you are digging beneath the bag). When you do so, the bottom of the bag will stretch out and stay put. When I wear it, the bottom panel is perpendicular to my back but it does not cause me any pain though my dogs are small (less than10lbs) so I don't know if that has anything to do with it. This backpack also has a leash holder inside as well as a small clasp to make sure your puppy doesn't escape. Finally, some reviewers mentioned that they had issues with the zipper pull. Although I haven't encountered this problem so far, I can attest that the zipper pull seems to be not as well made as the other parts of this bag. However, this is limited to the zipper *pull* and not the zipper itself. Given how great everything is and how the zipper pull could be easily replaced, this did not bother me at all. (Note: The zipper pull also has a built in buckle to prevent your pup from accidentally opening the zipper.) After purchasing so many different pet backpack carriers, I finally found "the one". Stop reading this and go get this now! ... show more
Reviewed in the United States on November 23, 2018 by I Review Stuff

  • It does its job well.
Color: Black Pattern Name: Arc Back + Clear Window
Solid, sturdy, easy to move around with. I'd buy another if this ever breaks.
Reviewed in the United States on April 7, 2025 by Drougn

  • Good Bag
Color: Black Pattern Name: Backpack + Fan
Great bag for my cat. Be careful where you store it. I left mine in the garage and the straps ended up dry rotting and broke when I picked it up after a few months in storage.
Reviewed in the United States on April 7, 2025 by Brandon

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