Expandable Hitch Cargo Carrier Bag 9.5 cu ft - Weatherproof

In this review the reviewer looks at the Expandable Hitch Cargo Carrier Bag, a soft, weatherproof storage solution designed for hitch trays and hitch baskets. The bottom line: it is best for drivers who need a roomy, flexible bag that keeps gear dry on long trips. The single biggest reason to buy is the expandable top that increases usable volume while the PVC tarpaulin construction and welded seams deliver solid protection from rain and road spray.

Key Features

• Expandable capacity: The 4 in top extension increases height from 18 in to 22 in, allowing taller or bulkier items to fit without improvising.
• Weatherproof construction: Made from PVC tarpaulin with welded seams and a velcro flap, the bag shelters luggage from rain, snow, wind and dust on the road.
• Soft, durable material: The PVC fabric is steady and durable while soft sides allow odd-shaped cargo to be packed more easily than a rigid box.
• Compact storage: When not in use it folds down to a small package about 11.8 in x 6.7 in x 9.8 in for easy storage in a garage or trunk.
• Secure installation: Six adjustable tie straps and three-sided zippers simplify loading and keep items secured to a hitch tray or basket.
• Fitment flexibility: Sized for hitch trays and baskets bigger than 48 in x 19 in and designed to sit securely on common hitch carriers.

Who It's For

The bag is ideal for weekend travelers, campers and families who add cargo to a hitch tray or basket and need a weatherproof, flexible container that can handle irregularly shaped gear. It works well for people who want a soft-shell alternative to a hard cargo box and prefer something foldable when not in use.

Drivers who require rigid, lockable security or who routinely carry items that could be damaged by heat near an exhaust should look elsewhere; the manufacturer specifically warns to keep the bag away from exhaust pipes and open flames, and soft PVC will not provide theft-resistant protection like a hard case.

Pros & Cons

Pros

• Expandable height adds real usable volume for taller items without changing overall footprint.
• Weatherproof PVC with welded seams and velcro flap keeps contents dry in rain and snow.
• Folds compact for off-season storage, saving space when not on the vehicle.
• Six adjustable tie straps and three-sided zippers make loading and fastening straightforward.

Cons

• Soft PVC construction can be vulnerable to heat or direct contact with exhaust, and a few users reported melting issues in extreme conditions.
• Not lockable or theft-resistant like a hard-shell carrier.

Specifications

Our Verdict

The Expandable Hitch Cargo Carrier Bag is a practical, value-oriented choice for users who need weatherproof, flexible cargo storage on a hitch tray or basket. Its expandable top and welded PVC construction make it especially useful for trips in wet weather, while the foldable design keeps it out of the way when not needed. It is not a substitute for a hard, lockable box or for situations exposing the bag to extreme heat.

Frequently Asked Questions

Will this bag keep my gear dry in heavy rain?
Yes, the PVC tarpaulin, welded seams and velcro flap are designed to keep out rain, snow and road spray.

What hitch tray size does it fit?
It fits hitch trays and hitch baskets larger than 48 in x 19 in and expands from 18 in to 22 in tall with the top extension.

How is it fastened to a carrier?
Six adjustable tie straps secure the bag and three-sided zippers make loading easier and help close the bag tightly.