




🐾 Boost your dog’s adventure game with every step!
The K9 Sport Sack Foam Booster Block (XS/Small) is a lightweight, foam insert designed to elevate your small dog by 3 inches inside compatible K9 Sport Sack backpacks. Ideal for growing puppies or dogs with wider bodies, it features a removable, washable cover and fits perfectly in XS/S sized carriers, enhancing comfort and visibility on every outing.

| ASIN | B075SHSBN6 |
| Additional Features | Airline Approved |
| Best Sellers Rank | #82,806 in Pet Supplies ( See Top 100 in Pet Supplies ) #262 in Dog Carrier Backpacks |
| Brand | K9 Sport Sack |
| Brand Name | K9 Sport Sack |
| Closure Type | Buckle |
| Color | Black |
| Colour | Black |
| Compatible with Vehicle Type | Car |
| Customer Reviews | 4.5 out of 5 stars 359 Reviews |
| Dog Breed Size | Small |
| Item Weight | 100 Grams |
| Item weight | 100 Grams |
| Manufacturer | K9 Sport Sack |
| Manufacturer Part Number | 689749869163_FBA |
| Material | foam |
| Material Type | foam |
| Maximum Weight Recommendation | 35 Pounds |
| Model Number | BB-S |
| Number of Items | 1 |
| Pet Type | Dog |
| Product Style | Casual |
| Recommended Uses For Product | Walking |
| Recommended uses for product | Walking |
| Size | XS/Small |
| Special features | Airline Approved |
| Target Audience | Dog, Small Animals |
| Target Species | Dog |
| UPC | 689749869163 |
| Unit Count | 1.00 Count |
K**E
👯♀️
Ich und mein Hunde liebt es nun ist auch eine schwierige Wanderung in der Sächsische Schweiz möglich
R**A
Consider this product
There’s nothing to dislike. It’s about 3” thick lightweight sturdy foam. It’s easy to install-just pop it into the bottom and you’re ready to go. Yes it’s just foam but the convenience and the price is worth it because I Don’t want to purchase more than I need. It was made to exactly fit for your Sports Sack. I originally purchased my sports sack for my one dog until I rescued another one. She’s the type that has short bursts of energy and then she’s spent so taking her out on three mile walks was not something she could do. I found this foam and it is perfect for my new little low rider so that she can get that little boost and be able to see above my shoulders. I love that it doesn’t add any more weight but still firm enough that is comfortable for her to stand or sit on for the walk.
I**A
Puppy loves it!
We love this backpack; excellent quality. Getting puppy in requires some practice but he enjoys it so much so now gets excited to get in. We get so many reactions and smiles from people around!!! And my 4 month old absolutely loves going for bicycle rides or just being in it overall; helps with taking him to places where normally dogs aren’t allowed, like grocery stores.
E**H
GREAT BOOSTER SEAT!
I already own a K9 dog pack that I have been using for many years so our late rescue could enjoy morning bike rides and biking adventures. When she passed I was tempted to donate the back pack but decided to hold onto it. I am glad I did because we will hopefully be adopting a new rescue that is not ad big as our last fur kiddo and thought she would not fit properly in the back pack. I was so pleased to see this item available from the K9 line of products. It fits in the bottom of the back pack PERFECTLY... I will make a removable cover for it so I can launder it. So please that IF our new fur kiddo chooses us to adopt her she too will be able to ride along with me... Good product, good firmness, and perfect thickness to boost her little butt! Was nit expensive and way less expensive than buying a new back pack!
A**A
Great quality, duty into Canada
$35 duty into Canada. Haven't used it yet, still desensitizing dogs to it. Looks like great quality. I have 26 & 31 lb Boston Terriers. This is for emergency while on hike & when older one is completely blind & might need to sometimes be packed around. Got1 booster block, need another for little guy but glad I went with medium not small.
Trustpilot
1 week ago
1 month ago