DUMOS Car Roof Cargo Bag — 15 cu ft Waterproof Rooftop Carrier, Tear-Resistant with Straps & Lock

DUMOS 15 cubic foot rooftop cargo bag is a waterproof, tear-resistant carrier that expands your vehicle’s luggage capacity for road trips, camping, and moving.

Designed to free up interior space without needing a permanent roof rack, this soft-shell rooftop carrier installs in minutes and collapses into a compact storage pouch when not in use. Built from heavy-duty PVC with sealed seams and reinforced straps, it protects gear from weather and abrasion while helping keep loads stable on the move.

How does the DUMOS roof bag protect gear from rain, snow, and road grime?

The bag is constructed from thick waterproof PVC with seam sealing and a water-resistant zipper cover to block moisture and dirt. A full-wrap design and robust fabric keep contents dry and reduce wear from wind and debris.

• 100% waterproof heavy-duty PVC shell
• Enhanced sealed seams and covered zipper
• Tearproof material resists punctures and abrasion
• Protects items during long-distance and inclement-weather travel

Will this rooftop carrier fit my vehicle and how simple is installation?

The DUMOS bag is made to be universally compatible: it works on vehicles with crossbars, side rails, baskets, or even bare roofs without fixed racks. A quick setup uses reinforced straps and door hooks so one person can secure it in minutes; it also folds into the included storage bag for compact keeping.

• Fits sedans, hatchbacks, SUVs, trucks and crossovers
• Installs without special tools or permanent hardware
• Folds down into supplied storage pouch for off-season storage
• Includes anti-slip mat to prevent movement on bare roofs

How does DUMOS keep luggage stable and prevent damage to my car?

Stability comes from multiple reinforced straps, security hooks that anchor under doors, and a non-slip mat that keeps the bag from shifting and protects paint. An included combination lock and reinforcement strips add theft deterrence and extra strength for heavier loads.

• Four reinforced attachment straps and door hooks
• Anti-slip mat to reduce sliding and surface abrasion
• Reinforcement strips for load-bearing durability
• Combination luggage lock increases security on the road

How much can I carry and what comes with the rooftop carrier?

The carrier offers about 15 cubic feet of storage—enough for multiple suitcases, sleeping bags, or camping gear—freeing interior seating space for passengers. The kit includes all accessories needed for secure use and storage.

• Generous 15 cu ft capacity suitable for family trips
• Includes anti-slip mat, luggage lock, security hooks
• Reinforcement strips and storage bag included
• Soft-shell design compresses for compact storage

Who this is for: The DUMOS rooftop cargo bag is a practical pick for families, weekend campers, road-trippers, and anyone needing temporary extra luggage room without permanent roof racks. It suits drivers who want weatherproof protection, easy setup, and secure transport for suitcases, tents, sports equipment, or moving boxes.