Apex Roof Cargo Bag – 14.8 Cubic ft

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Bigger is definitely better when it comes to storage space, and if you travel by car or truck, this is no exception. Store and protect all kinds of larger cargo on the roof of your vehicle with the waterproof roof bag. This oversized car top bag has almost 15 cubic feet of room for luggage, camping equipment or pre-game tailgating essentials and is an economical alternative to a hard car top carrier. The weatherproof PVC coated nylon bag keeps cargo dry in various weather conditions and a water-tight flap is added insurance that your items remain clean and dry. Use the included tie down straps and integrated cinch straps to securely mount this bag to your vehicle's roof rack or crossbars.

  • Weatherproof heavy duty PVC coated nylon
  • Zipper with water-tight flap cover
  • Mounts to vehicle roof racks or crossbars
  • Includes four tie down straps and two attached cinch straps


The RBG-06 Large Capacity Waterproof Car Top Roof Bag is designed uniquely to hold larger cargo on a vehicle roof rack while keeping it dry from different environmental conditions.


The RBG-06 Large 14.8 Cubic Ft Capacity Waterproof Car Top Roof Bag is designed specifically to secure larger cargo to vehicle roof racks and keep it dry. The soft-side cargo bag measures 43" L x 35" W x 17" H and is constructed from heavy-duty PVC coated nylon, featuring a self-repairing zipper and water-seal flap. Four attached tie down straps and two attached cinch straps are included. Each Waterproof Car Top Roof Bag comes with a one year manufacturer's warranty.

The Large Capacity Waterproof Car Top Roof Bag can be used with existing cross roof rack cross bars or attached to any of our vehicle roof racks.

Large Capacity Waterproof Car Top Roof Bag
14.8 cubic ft.

Product Features

  • Mounts to existing vehicle roof racks
  • 4 attached vehicle rack tie-down straps included
  • Includes 2 attached cinch straps
  • Self-repairing zipper with water-tight flap cover
  • Designed for larger roof top cargo
  • Waterproof, heavy-duty PVC coated nylon
  • Dimensions: 43" L x 35" W x 17" H
  • Capacity: 14.8 cubic feet
  • 1 year manufacturer's warranty


Instruction Manual


How to Choose the Best Car Top Carrier or Roof Rack
How to Tie Down Roof Cargo
How to Tie Down a Kayak to a Vehicle
Five Reasons You Shouldn?t Use Bungees Instead of Tie-Down Straps

Review Summary (Based on 3 Reviews)


5 Stars Great product

Jacque from PA wrote (August 15, 2015):

Purchased this roof bag for a trip to Myrtle Beach. With a family of 5 making a 14 hour car trip, extra room inside the mini van is vital. This product is great. Holds lots of items and was secure for the entire trip.

5 Stars very nice

asmak tok from CA wrote (May 05, 2015):

Need to go on a camping trip so needed space in side car so i order this. Love it easy to set up and i fit lot of stuff in bag. I'll be tell my friend and family about this product.

5 Stars Excellent product, Super Fast Delivery

Randy from MO wrote (November 29, 2014):

We were making a trip to Colorado with our dogs. The weather outlook was iffy. So we decided to get a roof top carrier to make the trip easier. We did a lot of Google shopping and selected this item. The carrier was delivered to us in record time! We really liked that. The product is exactly as advertised. No surprises. It has nice heavyweight zippers. The outer lining completely comes over those zippers. The lining cover is very secure. No chance for it to pull up and expose the zipper. The material is strong. It is also more than flexible enough to allow for easy packing. We couldn't be happier with the carrier. With all this extra space outside the car we have more room in the car. Plus we don't have to be so selective on what we take.