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🎒 Carry Your Best Friend in Style—Because Your Dog Deserves the Urban VIP Treatment
The K9 Sport Sack Urban 3 Medium is a versatile, dual-use backpack designed for dogs with a 17-19” back length. It effortlessly converts from a sleek everyday pack with a padded laptop sleeve to a secure, vet-designed dog carrier featuring patented arm holes, ventilated sides, and adjustable cinch straps. Lightweight yet durable with faux leather accents, it supports up to 30 pounds, making it perfect for city commutes, hiking, and bike rides with your furry companion.
















| ASIN | B0C7GSC61Y |
| Additional Features | Faux Leather, Comfortable Bottom Pad |
| Best Sellers Rank | #20,303 in Pet Supplies ( See Top 100 in Pet Supplies ) #30 in Dog Carrier Backpacks |
| Brand | K9 Sport Sack |
| Brand Name | K9 Sport Sack |
| Closure Type | Zipper |
| Color | Leafy |
| Compatible with Vehicle Type | Bicycle |
| Customer Reviews | 4.3 out of 5 stars 197 Reviews |
| Dog Breed Size | Medium |
| Global Trade Identification Number | 00810080630925 |
| Included Components | Dog Carrier Adjustable Backpack |
| Item Dimensions L x W x H | 20.5"L x 9.5"W x 1.5"H |
| Item Type Name | Dog Carrier Adjustable Backpack |
| Item Weight | 1.5 Pounds |
| Manufacturer | K9 Sport Sack |
| Material | Fabric |
| Material Type | Fabric |
| Maximum Weight Recommendation | 30 Pounds |
| Product Dimensions | 20.5"L x 9.5"W x 1.5"H |
| Product Style | Medium |
| Recommended Uses For Product | Traveling |
| Size | Medium |
| Special Feature | Faux Leather, Comfortable Bottom Pad |
| Target Audience | Dog |
| Target Species | Dog |
| UPC | 810080630925 |
| Unit Count | 1.00 Count |
| Warranty Description | Activities with your pet can be inherently dangerous. Please measure pet correctly to ensure the highest level of safety and comfort. We are not responsible for any injuries involving you or your pet using the K9 Sport Sack. Please be responsible. |
C**I
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!
A**C
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.
L**N
Super comfy!
I’ve tried at least 3 other carriers, this one is the absolute best!! My pup loves it, it’s comfy for both of us! And it’s super cute!
Z**N
Meh it will work
I do have to admit when they say 19 inches they give us 19 inches but that just cause it fits doesn’t mean it fits correctly they have decent quality materials, but the design is kind of flawed. The legs would rip if it was any dog that actually had legs.too snng straps are high-quality if you’re looking to look around your wiener dog
L**U
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.
T**F
would buy again
I got this for my wife, and she absolutely love it. Our dog does not seem to mind it either, and it looks as if he is comfortable.
R**.
Very good. Better than my front carry harness
My dog loves it! Ended up with a medium even though I would never classify my dog as a medium, he’s only 18 pounds or so, but being part dachshund he’s longer so the small was a little short for his long weenie body.
A**R
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.
Trustpilot
4 days ago
2 weeks ago