Sunnyglade Waterproof Roof Top Cargo Bag 15 Cubic Feet - Dry, Roomy

In this review the Sunnyglade Waterproof Roof Top Cargo Bag is judged on capacity, weather protection and everyday usability for family road trips and gear-hauling. The bag's single biggest selling point is its 100% waterproof construction combined with a generous 15 cubic ft capacity, which makes it a practical add-on for drivers who want to free up interior space without buying a hard carrier. The reviewer tested packing soft luggage and bulky camping items and focused on installation, weather resistance and how compact the bag packs away.

Key Features

• 100% Waterproof: The fully sealed fabric and oversized zipper closure keep luggage dry in rain, snow and splashes to protect gear on long drives.
• Roomy 15 Cubic Ft Capacity: At about 425 liters and overall size 44 x 34 x 17 in, the bag holds several duffels or bulky items like two camping chairs, freeing interior space for passengers.
• Extra Protection: Reinforced seams and the oversized zipper provide a defensive barrier against grit, wind and sun during highway travel.
• Easy Installation: Straps attach to side rails, cross bars or a basket so the bag can be fitted to a variety of roof racks without special tools.
• Compact Storage: The soft-shell design folds flat for storage when not in use, making it convenient to keep in a trunk or garage.

Who It's For

The Sunnyglade roof bag is best for families, weekend campers and road-trippers who need to reclaim interior space and carry soft or bulky items without investing in a hard shell carrier. Its roomy capacity and simple strap system suit vehicles with basic cross bars or side rails.

Drivers who regularly transport fragile, extremely heavy, or high-value gear that needs rigid protection should look elsewhere; a hard-shell rooftop box offers better load security and long-term durability. Those without any roof rack points or with very narrow roof profiles should check fit before purchasing.

Pros & Cons

Pros

• Excellent dry-weather protection thanks to waterproof material and oversized zipper.
• Large 15 cubic ft volume accommodates bulky camping gear and multiple duffels.
• Easy to install on most cross bars or side rails and folds down for compact storage.
• Good overall value for casual users who need occasional extra cargo space.

Cons

• Some customers report mixed durability around seams and straps after heavy use, so long-term rugged use may be a limitation.
• The soft-shell design does not protect fragile items from impact like a hard case would.

Specifications

Brand	Sunnyglade
Capacity	15 cubic ft (about 425 liters)
Overall Size	44 x 34 x 17 in
Material Feature	100% waterproof fabric with oversized zipper
Installation	Straps attach to side rails, cross bars or basket
Storage	Folds compact for easy storage
Customer Support	Replies within 24 hours Monday to Friday

Our Verdict

The Sunnyglade Waterproof Roof Top Cargo Bag is a smart, affordable option for families and weekend travelers who need reliable wet-weather protection and plentiful soft storage without a permanent roof box. It offers clear value for casual use and short trips, but those who expect heavy, rugged duty or need impact protection should consider a hard-shell alternative.

Frequently Asked Questions

Will this bag keep gear dry in heavy rain?
The waterproof fabric and oversized zipper provide strong protection in rain, though long-term seam durability varies by use.

How much will it hold?
The bag provides about 15 cubic ft (425 liters), enough for several duffels or bulky camping items like chairs.

Is installation difficult?
No, straps attach to side rails, cross bars or a basket and installation requires no special tools.