---
product_id: 547913702
title: "K9 Sport Sack Urban 3 - Medium, Concrete - Ideal for Dogs with 17-19” Back Length - Dual-Use, Backpack-Style Carrier + Everyday Pack"
brand: "k9 sport sack"
price: "$274.22"
currency: USD
in_stock: true
reviews_count: 13
category: "K9 Sport Sack"
url: https://www.desertcart.us/products/547913702-k9-sport-sack-urban-3-medium-concrete-ideal-for-dogs
store_origin: US
region: United States of America
---

# Dual-use backpack & dog carrier Fits medium dogs 17-19” length Breathable, ventilated comfort K9 Sport Sack Urban 3 - Medium, Concrete - Ideal for Dogs with 17-19” Back Length - Dual-Use, Backpack-Style Carrier + Everyday Pack

**Brand:** k9 sport sack
**Price:** $274.22
**Availability:** ✅ In Stock

## Summary

> 🎒 Carry your pup in style—because your dog deserves the VIP treatment!

## Quick Answers

- **What is this?** K9 Sport Sack Urban 3 - Medium, Concrete - Ideal for Dogs with 17-19” Back Length - Dual-Use, Backpack-Style Carrier + Everyday Pack by k9 sport sack
- **How much does it cost?** $274.22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/547913702-k9-sport-sack-urban-3-medium-concrete-ideal-for-dogs)

## Best For

- k9 sport sack enthusiasts

## Why This Product

- Trusted k9 sport sack brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Work & Walk Ready:** Padded laptop sleeve and sleek faux leather design blend professional style with pet-friendly function.
- • **Comfort Meets Safety:** Patented arm holes, vet-designed cinch straps, and ventilated sides keep your dog secure and cool.
- • **Adventure-Proof Design:** Lightweight (0.7 kg) with a secure waist strap, built for city errands or semi-strenuous hikes.
- • **Transform Your Commute:** Seamlessly switch from everyday pack to dog carrier—effortless urban mobility.
- • **Tailored Fit for Your Pup:** Perfectly sized for medium breeds like Beagles and Corgis, ensuring cozy rides every time.

## Overview

The K9 Sport Sack Urban 3 Medium in Concrete is a versatile, dual-use backpack designed for medium-sized dogs (17-19” back length). Crafted from sleek faux leather, it converts instantly from a professional everyday pack with a padded laptop sleeve to a breathable, secure dog carrier featuring patented arm holes and vet-approved cinch straps. Lightweight and comfortable, it supports dogs up to 30 pounds, making it the ultimate urban companion for busy millennials who refuse to leave their furry friends behind.

## Description

desertcart.com : K9 Sport Sack Urban 3 - Medium, Concrete - Ideal for Dogs with 17-19” Back Length - Dual-Use, Backpack-Style Carrier + Everyday Pack : Pet Supplies

Review: Awesome backpack! - Highly recommend this backpack! It’s so easy to put my dog in and I can take her everywhere! I keep it in the backseat of my car and whenever we stop somewhere, I just put her on my back and we run our errands. It’s so nice to be able to take her everywhere with me. She never complains, she loves it and she is so comfortable.
Review: Great travel dog backpack - I have 4 pugs who love to adventure everywhere with me, but get very tired out fast, so this backpack was a must for me! It is amazing and holds my pugs well. Highly recommend for any hikers or travelers! I bought the Large and wouldn’t go any lower in size if you have a dog over 10 pounds.

## Features

- 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 Medium is best for dogs with a length of 17-19” from collar to the base of the tail. Typical dog breeds that will fit this size backpack include Beagle, Cocker Spaniel, Corgi, French Bulldog, Shiba Inu & Scottish Terrier.
- 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C7GPKLGJ |
| Additional Features | Breathable |
| Best Sellers Rank | #18,390 in Pet Supplies ( See Top 100 in Pet Supplies ) #24 in Dog Carrier Backpacks |
| Brand | K9 Sport Sack |
| Brand Name | K9 Sport Sack |
| Closure Type | Zipper |
| Color | Concrete |
| Compatible with Vehicle Type | Bicycle |
| Customer Reviews | 4.3 out of 5 stars 244 Reviews |
| Dog Breed Size | Medium |
| Global Trade Identification Number | 00810080630888 |
| 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 | 0.7 kg |
| Manufacturer | K9 Sport Sack |
| Manufacturer Part Number | URB3 |
| Material | Faux Leather |
| Material Type | Faux Leather |
| Maximum Weight Recommendation | 30 pounds |
| Model Name | URB3 |
| Model Number | URB3 |
| Number of Items | 1 |
| Pet Type | Dog |
| Product Dimensions | 20.5"L x 9.5"W x 1.5"H |
| Product Style | Urban 3 |
| Recommended Uses For Product | Travelling, Walking |
| Size | Medium |
| Special Feature | Breathable |
| Target Audience | Dog |
| Target Species | Dog |
| UPC | 810080630888 |
| Unit Count | 1 Count |
| Warranty Description | Includes, but is not limited to, manufacturer defects, product malfunctions, sizing issues and incompatible dog personalities within 60 days of purchase. Does not cover damage caused by abnormal pet chewing, tearing or other defacement as well as common wear from use, or use of dogs exceeding the weight and height limit set for each product. If your product is deemed to meet our K9 Ruff & Tuff Gua… |

## Product Details

- **Brand:** K9 Sport Sack
- **Color:** Concrete
- **Material:** Faux Leather
- **Product Dimensions:** 20.5"L x 9.5"W x 1.5"H
- **Special Feature:** Breathable

## Images

![K9 Sport Sack Urban 3 - Medium, Concrete - Ideal for Dogs with 17-19” Back Length - Dual-Use, Backpack-Style Carrier + Everyday Pack - Image 1](https://m.media-amazon.com/images/I/71FhVF8tsVL.jpg)
![K9 Sport Sack Urban 3 - Medium, Concrete - Ideal for Dogs with 17-19” Back Length - Dual-Use, Backpack-Style Carrier + Everyday Pack - Image 2](https://m.media-amazon.com/images/I/81JDxCehYxL.jpg)
![K9 Sport Sack Urban 3 - Medium, Concrete - Ideal for Dogs with 17-19” Back Length - Dual-Use, Backpack-Style Carrier + Everyday Pack - Image 3](https://m.media-amazon.com/images/I/81S1I2hrV4L.jpg)
![K9 Sport Sack Urban 3 - Medium, Concrete - Ideal for Dogs with 17-19” Back Length - Dual-Use, Backpack-Style Carrier + Everyday Pack - Image 4](https://m.media-amazon.com/images/I/71RYpplu92L.jpg)
![K9 Sport Sack Urban 3 - Medium, Concrete - Ideal for Dogs with 17-19” Back Length - Dual-Use, Backpack-Style Carrier + Everyday Pack - Image 5](https://m.media-amazon.com/images/I/81fUj+tLbeL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Right size for chihuahua**
A: The most important measurement is from collar to tail. If your dogs is between sizes, we recommend sizing up with a booster block. XS or S will typically fit a chihuahua. Size up with a booster block if your dog has a wide chest.

**Q: Can you use the laptop compartment and have a dog inside at the same time with the Urban 3?**
A: No, there is no room

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome backpack!
*by H***N on July 2, 2026*

Highly recommend this backpack! It’s so easy to put my dog in and I can take her everywhere! I keep it in the backseat of my car and whenever we stop somewhere, I just put her on my back and we run our errands. It’s so nice to be able to take her everywhere with me. She never complains, she loves it and she is so comfortable.

### ⭐⭐⭐⭐⭐ Great travel dog backpack
*by M***N on July 15, 2026*

I have 4 pugs who love to adventure everywhere with me, but get very tired out fast, so this backpack was a must for me! It is amazing and holds my pugs well. Highly recommend for any hikers or travelers! I bought the Large and wouldn’t go any lower in size if you have a dog over 10 pounds.

### ⭐⭐⭐⭐⭐ Comfy
*by M***N on July 15, 2026*

Love this back pack. The shoulder straps don’t have that horrible mesh that shreds your skin.

## Frequently Bought Together

- K9 Sport Sack | Dog Carrier Adjustable Backpack
- CHENGXINWENHUA Dog skent Work tins 6 Pack，Dog Scent Training Box，Dog Nose Work containers (drip-c)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-08*