CargoSmart 6621 15 Cubic ft Soft Sided Car Top Carrier Bag, Black
CargoSmart 6621 15 Cubic ft Soft Sided Car Top Carrier Bag, Black
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CargoSmart 6621 15 Cubic ft Soft Sided Car Top Carrier Bag, Black

4.1 stars out of 630 reviews
(4.1)|
630 ratings

Key item features

  • Versatile Compatibility: Fits all vehicles with roof racks including cars, SUVs, vans, and RVs.
  • Extra Storage: Provides up to 15 cubic feet of additional storage space, freeing up room inside your car and trunk.
  • Durable Construction: Made from heavy-duty vinyl to resist wear and tear, ensuring long-lasting use.
  • Secure Attachment: Comes with included straps to securely attach the bag to your vehicle's roof.
  • Weather Protection: Features a heavy-duty zipper and protective flap to keep out dirt and moisture.
  • Compact Storage: Bag folds flat for easy storage when not in use.
  • Ideal Dimensions: Measures 38" x 38" x 18", providing ample space for your belongings.
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Current price is $76.74
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  • Free 90-day returns

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Items may be delivered on different dates

Customer ratings & reviews

4.1 out of 5 stars
stars630 ratings296 reviews
How item rating is calculated

Reviews summary

Pros
  • : Offers good value.
  • : Holds up well in varying weather conditions.
  • : Made with strong and waterproof components.
Neutral
  • : Can be sturdy, but also prone to tears and holes.
Cons
  • : Prone to breaking or tearing, requiring replacement.
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Showing 1-3 of 296 reviews

Apr 20, 2024
WalmartCustomer
Top Reviewer
Item details
Color: Black
5 out of 5 stars review

Verified Purchase

The Solution We Needed!

It's no fun moving from two different States and expecting it all to fit in a SUV; and this is where the cargo storage was the perfect solution. The 15cu was more than enough room and easy to secure on top. We went through rain and stayed dry too! Tough durable material with strong zippers!

Helpful?67PWIIZ8B0V9555470525
reply from CargoSmart Team

Thank you for the five stars!

Sep 22, 2025
Angelica
Item details
Color: Black
5 out of 5 stars review

Verified Purchase

GREAT PURCHASE

A week before our trip we had to change plans from using a van to a car. We bought this two days before our trip and thank goodness. It fit everything. 5 people luggage, lifejackets, boogieboards, towels just so much room in this thing. I recommend to anyone wanting to make space inside your car while you travel

Helpful?67PWIIZ8B0V9555470525
May 29, 2025
Treyon
Item details
Color: Black
5 out of 5 stars review

Verified Purchase

It works without rails too!

I made a big move from the southeastern end of the US to the northeastern end (technically mid northeast) of the US, and I had no space in my 2024 Hyundai Elantra. I bought it from walmart in Phoenix, and while it was a struggle to set up, I managed to have it tight on my car hood and make space! It really was a lifesaver and barely moved! Of course, I had to readjust it here and there at every stop, but it never came loose or broke apart. I definitely don't recommend long, long distance travel without a rack like I did, but if you're out going camping or doing a move across town or across several towns, I recommend it for that. Definitely a 5/5 star item.

Helpful?67PWIIZ8B0V9555470525