---
product_id: 334733376
title: "K9 Sport Sack Knavigate - X-Small, Lunar Rock - Ideal for Dogs with 9-12” Back Length - Adjustable, Backpack-Style Carrier with Internal Frame & Padded Hip Belt"
brand: "k9 sport sack"
price: "¥52898"
currency: JPY
in_stock: true
category: "K9 Sport Sack"
url: https://www.desertcart.jp/products/334733376-k9-sport-sack-knavigate-x-small-lunar-rock-ideal-dogs
store_origin: JP
region: Japan
---

# Adjustable backpack-style carrier Supports dogs 9-12” back length Metal internal frame & padded hip belt K9 Sport Sack Knavigate - X-Small, Lunar Rock - Ideal for Dogs with 9-12” Back Length - Adjustable, Backpack-Style Carrier with Internal Frame & Padded Hip Belt

**Brand:** k9 sport sack
**Price:** ¥52898
**Availability:** ✅ In Stock

## Summary

> 🎒 Carry your tiny explorer in style — because every adventure deserves a VIP pup!

## Quick Answers

- **What is this?** K9 Sport Sack Knavigate - X-Small, Lunar Rock - Ideal for Dogs with 9-12” Back Length - Adjustable, Backpack-Style Carrier with Internal Frame & Padded Hip Belt by k9 sport sack
- **How much does it cost?** ¥52898 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/334733376-k9-sport-sack-knavigate-x-small-lunar-rock-ideal-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

- • **Hands-Free Storage:** Multiple zippered pockets and water bottle holders keep essentials close without slowing you down.
- • **Safety First Design:** Integrated carabiner clip secures your dog safely inside the carrier during all your explorations.
- • **Adventure-Ready Comfort:** Patented mesh panels and upper arm holes keep your pup cool and comfy on every trek.
- • **Ergonomic Support System:** Metal back plate and padded hip belt ensure balanced weight distribution for owners and pets alike.
- • **Tailored Fit for Tiny Pups:** Specifically designed for small breeds like Chihuahuas and Toy Poodles with adjustable straps for perfect support.

## Overview

The K9 Sport Sack Knavigate X-Small is a premium, adjustable backpack carrier designed for small dogs with 9-12” back lengths. Featuring a sturdy metal internal frame, padded hip belt, and breathable mesh panels, it offers superior comfort and safety for both pet and owner. Ideal for hiking and active lifestyles, it includes secure carabiner clips and multiple storage pockets, making it the ultimate hands-free solution for adventurous dog parents.

## Description

desertcart.com : K9 Sport Sack Knavigate - X-Small, Lunar Rock - Ideal for Dogs with 9-12” Back Length - Adjustable, Backpack-Style Carrier with Internal Frame & Padded Hip Belt : Pet Supplies

## Features

- ADVANCED DOG CARRIER - The Knavigate is our most advanced carrier, combining all of the best features from our other models. It’s specifically designed for any environment so you can bring it on longer, more strenuous adventures with your dog.
- FIND THE RIGHT SIZE - The X-Small is best for dogs with a length of 9-12” from collar to the base of the tail. Typical dog breeds that will fit this size backpack include Chihuahua, Havanese, Pug, Shih Tzu, Yorkshire Terrier & Toy Poodles.
- SUPPORT & SAFETY - Equipped with a metal back plate frame, padded hip belt, and fully adjustable straps, this carrier comfortably supports dogs & owners of all body types. Use the carabiner safety clip to keep your pup attached to the carrier.
- KEEP YOUR PUP COMFY - Our patented upper arm holes allow your dog’s front legs to be free during the ride, while patented mesh panels deliver cooling airflow.
- ADDITIONAL STORAGE - Knavigate features a zippered storage pocket, two pockets on the waist belt, and two full-size water bottle holders on the sides of the carrier.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08QKXX65V |
| ASIN  | B08QKXX65V |
| Additional Features | Comfortable |
| Best Sellers Rank | #223,828 in Pet Supplies ( See Top 100 in Pet Supplies ) #502 in Dog Carrier Backpacks |
| Brand Name | K9 Sport Sack |
| Closure Type | Zipper |
| Color | Lunar Grey |
| Compatible with Vehicle Type | Car, Motorcycle |
| Customer Reviews | 3.8 3.8 out of 5 stars (16) |
| Date First Available  | December 14, 2020 |
| Department  | unisex-adult |
| Dog Breed Size | Small |
| Global Trade Identification Number | 00850007012786 |
| Item Dimensions L x W x H | 8"L x 5"W x 24"H |
| Item Weight | 2.1 pounds |
| Item model number  | KNAV-GRY-XS_OR |
| Manufacturer | K9 Sport Sack |
| Manufacturer  | K9 Sport Sack |
| Manufacturer Part Number | KNAV-LUN-XS |
| Material Type | Nylon |
| Maximum Weight Recommendation | 23 kg |
| Model Name | Knavigate |
| Model Number | KNAV-GRY-XS_OR |
| Number of Items | 1 |
| Pet Type | Dog |
| Product Dimensions  | 11 x 11 x 22 inches; 2.1 pounds |
| Product Style | Extra Small |
| Recommended Uses For Product | Hiking |
| Size | 8.0"L x 5.0"W x 24.0"H |
| Target Species | Dog |
| UPC | 850007012786 |
| Unit Count | 1 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. |

## Product Details

- **Brand:** K9 Sport Sack
- **Color:** Lunar Grey
- **Material:** Nylon
- **Product Dimensions:** 8"L x 5"W x 24"H
- **Special Feature:** Comfortable

## Images

![K9 Sport Sack Knavigate - X-Small, Lunar Rock - Ideal for Dogs with 9-12” Back Length - Adjustable, Backpack-Style Carrier with Internal Frame & Padded Hip Belt - Image 1](https://m.media-amazon.com/images/I/51+Pp7bACUL.jpg)

## Available Options

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

## Questions & Answers

**Q: I have a 35 pound australian shepherd that is a front leg amputee, i want to take her on motorcycle rides with me, what size should i get?**
A: I have a 30 pound Mini Australian Shepherd and got the Knavigate X-Large.

**Q: How is this airline friendly with the dogs head sticking out?**
A: It would NOT meet airline standards for a carrying case while on board.  I have traveled with my dog and regulations for Delta Airlines required her to be contained completely in a case where they can turn around.  This would not allow for a dog to be enclosed within.

**Q: I have a 32lb frenchy what size should I get**
A: Typically dogs in that weight range fit into a large size, however we urge you to view the sizing guide located in the product images. We size based on the length of your dog from collar to tail. Once you have that measurement, look at the sizing guide and select the corresponding size. Hope you and your franchise have the best time!

**Q: What size would be right for a 50 pound English bulldog?**
A: I was wondering the same. What size did u end up getting?

## Frequently Bought Together

- K9 Sport Sack Knavigate | Dog Carrier Dog Backpack for Small to Large Dogs | Front Facing Adjustable Carrier | Veterinarian Approved (X-Small, Lunar Rock)
- PETLESO Dog Goggles for Small and Medium Breeds, UV Protection Sunglasses for Outdoor Riding and Driving, Medium Orange
- K9 Sport Sack | Foam Booster Block Dog Backpack Carrier - Booster Block Only, Bag NOT Included (XS/Small)

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**Shop now:** [https://www.desertcart.jp/products/334733376-k9-sport-sack-knavigate-x-small-lunar-rock-ideal-dogs](https://www.desertcart.jp/products/334733376-k9-sport-sack-knavigate-x-small-lunar-rock-ideal-dogs)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-07*