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The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. How to measure your dog Merchant Video

How To Use – Getting Your Dog In 
STEP 1
Have your dog sit on top or to the side of the opened backpack.

STEP 2
Place front paws through the leg openings, clip the carabiner to the collar/harness, then secure the collar enclosure.

STEP 3
Zip the bag and thread the buckle through the zipper loop. Tighten lumbar and shoulder straps as snug as possible.

STEP 4
Adjust and buckle the sternum strap and waist buckle if needed. Enjoy the Ride!
Carriers
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Customer Reviews
4.2 out of 5 stars 1,196
4.1 out of 5 stars 18
4.4 out of 5 stars 3,010
4.3 out of 5 stars 181
4.3 out of 5 stars 2,253
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4.3 out of 5 stars 158
Price
$49.95$49.95
$199.95$199.95
$79.95$79.95
$99.95$99.95
$84.95$84.95
$174.95$174.95
$264.95$264.95
Weight Capacity
15 lbs maximum
30 lbs maximum
25 lbs maximum
35 lbs maximum
35 lbs maximum
50 lbs maximum
80 lbs maximum
Functionality
Training & daily use
Airline approved carrier
Walks, hikes & bike rides
Dog and human use
Heavy and strenuous activities
Made for all environments
Made for all environments
Ideal For
Smaller breeds
Small to med. size breeds
Small to med. size breeds
Small to med. size breeds
Small to med. size breeds
Small through large dogs
Medium to large dogs
Available Sizes
XS, S, M, L
XS, S, M
XS, S, M, L
XS, S, M, L
S, M, L
XS, S, M, L, XL
L, XL, XXL
Breathable Material
✔
✔
✔
✔
✔
✔
✔
Product Dimensions : 20.5 x 9.5 x 1.5 inches; 1.35 Pounds
Item model number : URB3
Department : unisex-adult
Date First Available : June 8, 2023
Manufacturer : K9 Sport Sack
ASIN : B0C7HKTYXN
Best Sellers Rank: #40,403 in Pet Supplies (See Top 100 in Pet Supplies) #71 in Dog Carrier Backpacks
Customer Reviews: 4.3 4.3 out of 5 stars (181) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
DUAL-USE CARRIER – Trendy, sleek, and transformable, the Urban 3 is unlike anything on the market—an ideal, casual-use dog backpack that doubles as a regular pack for you.
FIND THE RIGHT SIZE – The Small is best for dogs with a length of 13-16” from collar to the base of the tail. Typical dog breeds that will fit this size backpack include Jack Russell Terrier, Dachshund, Pug, Mini French Bulldog & Pomeranian.
EVERYDAY BAG MODE – The Urban 3 is ready to help you do it all in the city! Simply load your gear, slide your laptop into the padded sleeve, and close the bag by folding over the top.
DOG BACKPACK MODE – When your pup is ready for a ride, this bag converts to a carrier in an instant. Load up your furry friend and let the fun begin!
KEEP YOUR PUP SAFE & COMFY – The Urban 3 features our patented arm holes, an angled base, vet-designed cinch straps & ventilated sides for your dog’s comfort. A built-in waist strap provides a secure fit to facilitate semi-strenuous activities.
13 reviews for K9 Sport Sack Urban 3 – Small, Concrete – Ideal for Dogs with 13-16” Back Length – Dual-Use, Backpack-Style Carrier + Everyday Pack
Add a review
$99.95

AC –
Great backpack
Perfect solution for taking our little 15 pound dog on rough terrain trails. He gets to go with us and stay safe.The first time getting our little guy in the backpack was a bit difficult, but he adapted well and it works out great.
Amazon Customer –
Great company and quality
This is actually my second one. The first one I bought directly from the company and had a sizing problem and their customer service was phenomenal and switched it out super fast. Came back for another one just cause my pup grew. She’s now 14 lbs dachshund and got the medium. The first was a small when she was around 9-10 pounds. I’ll do picture of both. Great quality and comfortable to wear.
Cindy Poli –
Excellent Quality, Perfect Doggie Backpack
This ia an excellent quality, very sturdy and durable backpack for bike riding and hiking with my dog. I took it out for a test spin today, and my dog, Lilly, sermed very comfortable in it. It has two lumbar supports that really make her more comfy and secure. She can also put her front legs out, which is nice. I ordered a size Small for my 9-lb. Terrier/ Chihuahua mix, and it was a perfect fit. It is especially MUCH easier on my back and neck as opposed to the sling pouch I was previously using. I was starting to get headaches with the pouch, as Lilly grew bigger and heavier. I really love this backpack! I give it 5 stars!
Lulu –
Fits our dog comfortably.
Haven’t used it yet, but the dog likes it. Going to Balloon festival and will use to take our dog on to the grounds.
Unlimited Bliss –
I’m excited to use it more next year.
I purchased this for my beagle and myself. He wasn’t sure of it right away. I believe we will have a good adventures together. I did scan the code to watch the informative video. I still need to have more practice putting it on by myself and taking it off. It’s easy to secure your fur baby inside. I recommend this for anyone considering getting one.
Shatori Lacy –
Order a size or two up for medium to large dogs
Order a size up. The quality of the bag is great but size M way too small for my Shoba Inu. I would even recommend a XL.
Kseniia –
Amazing backpack — comfortable for both us and our dog!
We absolutely love this dog backpack! It’s well-made, lightweight, and super comfortable to wear — my husband carries our Italian Greyhound during hikes, and it works perfectly. The straps are well-padded, and the design makes it easy to carry even on longer trails. Our dog feels safe and relaxed inside, and honestly, she seems to really enjoy the ride! Highly recommend it for anyone hiking with a small to medium-sized dog. It made our adventures so much easier and more fun!
Tara Akyildirim –
Stylish but Safety Concerns
I initially loved the look of this backpack. It’s stylish and compact, which is perfect for urban outings. However, after trying the X-Small size, Im returning it due to a few design concerns.Pros:The bag’s design is sleek and well-suited for city life.Adjustable straps allow for some customization in fit.Cons:Safety Concerns: Despite picking the correct size, my dog could wiggle out easily, which was concerning. In the event she managed to move too much, there was a risk she could choke if carried on my back.Balance Issues: The carrier caused my dog to tilt backward instead of forward, which looked uncomfortable and unbalanced.Size: XS is realllly small, good for my dog but does not work if you want to tote a laptop around when the bag is not being used by your pup.Overall, while this bag may work for some dogs, I would recommend the manufacturer revisit the design to ensure it is safer and provides a more secure fit, especially for smaller dogs.
MJ –
Our elderly dog couldn’t walk far anymore.He still enjoyed going out.He recently passed away but enjoyed it for the short time we had it.
Karen Massiel –
My dog asks me to put her on this bag even at home, this is how much she enjoys it LOL
Anon –
Snug fit, even at lower sizes. My shiba measures 17 inches from collar to tail, and it was a challenge to cram him into the medium. This model feels very secure, with the zipper loop and collar buckle I had zero worries my pooch was going to get out.Just a note that it’s very clearly not “faux leather”, it’s obviously nylon.
ApSoVe –
No es realmente para cargar a perros mayores de 5 kilos. Es incómoda para ellos. No entiendo la división para laptop. Se supone que es para transportar perros
Paul –
One of the straps wasn’t properly sown. Good thing I took the backpack without the dog in it when the strap broke. Returned and gonna try ordering another one.Having received the second one I can’t but feel the cheap quality. Don’t expect the same quality you’d get in a regular backpack for the price. the carabiner that came with the second one has a faulty spring so it’s not working properly.Disappointed, but I’m not expecting other brands to be better in the pooch carrying sector