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15 Best Waterproof Rooftop Cargo Bag (2023 Updated)

A waterproof rooftop cargo bag is a bag that is designed to be placed on the roof of a vehicle and is waterproof to protect the contents from the elements.

15 Best Waterproof Rooftop Cargo Bag

Product Image Product Name Features Price

Rhino Rack LB350 Weatherproof Luggage Bag (350L)

  • Package Dimensions: 16 L x 6 H x 13 W (inches)
  • Package Weight: 9 pounds
  • Country of Origin : Australia

Rhino Rack LB200 Weatherproof Luggage Bag (200L)

  • Constructed using 500D High-End poly canvas tarpauline – waterproof, tear resistant & fiber reinforced
  • Protective Velcro overlap to shield the zipper from the elements

Rhino Rack LB250 Weatherproof Luggage Bag (250L)

  • Constructed Using 500D High-End Poly Canvas Tarpaulin
  • Waterproof And Tear Resistant With Reinforced Fiber
  • Water Resistant Zipper

Curt 18210 Cargo Bag

  • Zip closure with hook-and-loop flap
  • Waterproof bag folds up for compact storage
  • Tie-down straps included

2008 Jeep Compass Rightline Gear Car Back Carrier – 100B90

  • Capacity: .37 Cubic Meters; Dimensions: 101.6cm Long x 50.8cm Wide x 71.1cm High
  • Load Limit: Approximately 45 Kg
  • Designed for SUVs, minivans, and crossovers, WITH or WITHOUT a roof rack

Rhino Rack LB500 Weatherproof Luggage Bag (500L)

  • Protective Velcro Overlap To Shield The Zipper From The Elements
  • Welded Seams Provide Superior Waterproofing Compared To Traditional Stitching

Highland Rainproof Cargo Bag

  • Folds flat for easy storage
  • Sonically welded construction
  • Made with premium, quality materials

Thule Motion XT Alpine Cargo Box

  • Optimized design for best space efficiency, aerodynamics, and vehicle fit
  • Easy to open and close in all conditions due to grip-friendly outer handles and supporting lid-lifters

Waterproof Hitch Cargo Carrier Rack Bag with Expandable Height

  • 48 in

Heavy Duty RB-DLX-V2 Roof Rack Cargo Storage Basket, Black

  • Haul extra camping gear, hunting equipment, sports gear, and luggage on a vehicle roof with existing load bars
  • Mesh wire rungs provide cargo stability and plenty of points for securing items with tie-down straps and cargo nets

Thule GoPack Duffel

  • Easy access to your gear through oversized, wide mouth opening
  • Folds flat for easy storage when not in use
  • Shoulder strap and padded grip handles for comfortable carrying

JEGS Rooftop Cargo Carrier | Hard Car Top Large Luggage Box | Waterproof Storage …4.72034.7 out of 5 stars. 203 product reviews.Van

  • 110 lb. Carrying Capacity.
  • 28 lbs. (empty).
  • 4-Corner Locking System.

K-cliffs Heavy Duty Cargo Duffel Large Sport Gear Equipment Travel Bag Rooftop Rack Bag, Navy

  • 42″ X 20″ X 20″

CargoSmart 13 Cu. ft. Hitch Mount Cargo Bag

  • Features 13 cubic feet of dry storage space
  • Folds flat when not in use
  • Includes securing strap for fast easy attachment to the carrier platform

CargoSmart 13 Cu. ft. Hitch Mount Cargo Bag

  • Features 13 cubic feet of dry storage space
  • Folds flat when not in use
  • Includes securing strap for fast easy attachment to the carrier platform
Rhino Rack LB350 Weatherproof Luggage Bag (350L)
  • Package Dimensions: 16 L x 6 H x 13 W (inches)
  • Package Weight: 9 pounds
  • Country of Origin : Australia
Rhino Rack LB200 Weatherproof Luggage Bag (200L)
  • Constructed using 500D High-End poly canvas tarpauline – waterproof, tear resistant & fiber reinforced
  • Protective Velcro overlap to shield the zipper from the elements
Rhino Rack LB250 Weatherproof Luggage Bag (250L)
  • Constructed Using 500D High-End Poly Canvas Tarpaulin
  • Waterproof And Tear Resistant With Reinforced Fiber
  • Water Resistant Zipper
Curt 18210 Cargo Bag
  • Zip closure with hook-and-loop flap
  • Waterproof bag folds up for compact storage
  • Tie-down straps included
2008 Jeep Compass Rightline Gear Car Back Carrier – 100B90
  • Capacity: .37 Cubic Meters; Dimensions: 101.6cm Long x 50.8cm Wide x 71.1cm High
  • Load Limit: Approximately 45 Kg
  • Designed for SUVs, minivans, and crossovers, WITH or WITHOUT a roof rack
Rhino Rack LB500 Weatherproof Luggage Bag (500L)
  • Protective Velcro Overlap To Shield The Zipper From The Elements
  • Welded Seams Provide Superior Waterproofing Compared To Traditional Stitching
Highland Rainproof Cargo Bag
  • Folds flat for easy storage
  • Sonically welded construction
  • Made with premium, quality materials
Thule Motion XT Alpine Cargo Box
  • Optimized design for best space efficiency, aerodynamics, and vehicle fit
  • Easy to open and close in all conditions due to grip-friendly outer handles and supporting lid-lifters
Waterproof Hitch Cargo Carrier Rack Bag with Expandable Height
  • 48 in
Heavy Duty RB-DLX-V2 Roof Rack Cargo Storage Basket, Black
  • Haul extra camping gear, hunting equipment, sports gear, and luggage on a vehicle roof with existing load bars
  • Mesh wire rungs provide cargo stability and plenty of points for securing items with tie-down straps and cargo nets
Thule GoPack Duffel
  • Easy access to your gear through oversized, wide mouth opening
  • Folds flat for easy storage when not in use
  • Shoulder strap and padded grip handles for comfortable carrying
JEGS Rooftop Cargo Carrier | Hard Car Top Large Luggage Box | Waterproof Storage …4.72034.7 out of 5 stars. 203 product reviews.Van
  • 110 lb. Carrying Capacity.
  • 28 lbs. (empty).
  • 4-Corner Locking System.
K-cliffs Heavy Duty Cargo Duffel Large Sport Gear Equipment Travel Bag Rooftop Rack Bag, Navy
  • 42″ X 20″ X 20″
CargoSmart 13 Cu. ft. Hitch Mount Cargo Bag
  • Features 13 cubic feet of dry storage space
  • Folds flat when not in use
  • Includes securing strap for fast easy attachment to the carrier platform
CargoSmart 13 Cu. ft. Hitch Mount Cargo Bag
  • Features 13 cubic feet of dry storage space
  • Folds flat when not in use
  • Includes securing strap for fast easy attachment to the carrier platform

1. Rhino Rack LB350 Weatherproof Luggage Bag (350L)

Rhino Rack LB350 Weatherproof Luggage Bag (350L)

  • Package Dimensions: 16 L x 6 H x 13 W (inches)
  • Package Weight: 9 pounds
  • Country of Origin : Australia
  • Part Number: LB350

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Amazon.com
eBay
Walmart
Moosejaw

Product Details

Specifications

Details
Length 16 in
Height 6 in
Width 13 in
Weight 9 lb

Reviews From Real Customers

Nkhin
OtherJFK
carol

2. Rhino Rack LB200 Weatherproof Luggage Bag (200L)

Rhino Rack LB200 Weatherproof Luggage Bag (200L)

  • Constructed using 500D High-End poly canvas tarpauline – waterproof, tear resistant & fiber reinforced
  • Protective Velcro overlap to shield the zipper from the elements
  • Welded seams provide superior waterproofing compared to traditional stitching
  • Extra strong UV50+ securing straps with heavy duty buckles to easily secure the luggage bag to a luggage tray or basket
  • Additional front buckles to reduce wind flapping

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Amazon.com
eBay
Walmart
Sears

Product Details

Specifications

Details
Length 14 in
Height 6 in
Width 11 in
Weight 7 lb

Reviews From Real Customers

Nick B
KevinC

3. Rhino Rack LB250 Weatherproof Luggage Bag (250L)

Rhino Rack LB250 Weatherproof Luggage Bag (250L)

  • Constructed Using 500D High-End Poly Canvas Tarpaulin
  • Waterproof And Tear Resistant With Reinforced Fiber
  • Water Resistant Zipper
  • Protective Velcro Overlap To Protect Zipper
  • Superior Waterproofing With Welded Seams

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Sold By Price
Amazon.com
eBay
Walmart – 4Wheel Online
Moosejaw

Product Details

Specifications

Details
Length 13.78 in
Height 5.24 in
Width 11.14 in
Weight 7.22 lb

4. Curt 18210 Cargo Bag

Curt 18210 Cargo Bag

  • Zip closure with hook-and-loop flap
  • Waterproof bag folds up for compact storage
  • Tie-down straps included

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Amazon.com
eBay
Walmart
Home Depot

Product Details

Specifications

Details
Length 12.5 in
Height 5.3 in
Width 11.1 in
Weight 6.2 lb

Reviews From Real Customers

Chris H
NICK
Olivia S

5. 2008 Jeep Compass Rightline Gear Car Back Carrier – 100B90

2008 Jeep Compass Rightline Gear Car Back Carrier - 100B90

  • Capacity: .37 Cubic Meters; Dimensions: 101.6cm Long x 50.8cm Wide x 71.1cm High
  • Load Limit: Approximately 45 Kg
  • Designed for SUVs, minivans, and crossovers, WITH or WITHOUT a roof rack
  • 100% Waterproof with urethane coated zipper, zipper cover, and dual seam technology
  • Includes: car back carrier, (2) bottom straps, (1) belt strap, bottom pole frame, and stuff sack with sewn-in set up guide

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Amazon.com
eBay
Walmart
DICK’S Sporting Goods

Product Details

Specifications

Details
Item has MSDS (SDS)? N
Packaging Depth 4.8 IN
Packaging Height 9.1 IN
Packaging Width 24.8 IN
Package Weight 10.4

Reviews From Real Customers

itsjustval
kgrif
capers01

6. Rhino Rack LB500 Weatherproof Luggage Bag (500L)

Rhino Rack LB500 Weatherproof Luggage Bag (500L)

  • Protective Velcro Overlap To Shield The Zipper From The Elements
  • Welded Seams Provide Superior Waterproofing Compared To Traditional Stitching
  • Package Weight: 5.058 Kilograms
  • Package Dimensions: 12.7 L X 49.53 H X 38.1 W (Centimeters)

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Amazon
eBay
Walmart
Moosejaw

Product Details

Specifications

Details
Length 20 in
Height 6 in
Width 15 in
Weight 12 lb

7. Highland Rainproof Cargo Bag

Highland Rainproof Cargo Bag

  • Folds flat for easy storage
  • Sonically welded construction
  • Made with premium, quality materials
  • Fits all hitch mounted cargo trays

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Amazon
eBay
AutoZone

Product Details

Specifications

Details
Item has MSDS (SDS)? N
Material PVC Tarp
Storage Space 13 ft³
Length 54 in
Width 21 in

Reviews From Real Customers

Aaron
Hector
Kyle

8. Thule Motion XT Alpine Cargo Box

Thule Motion XT Alpine Cargo Box

  • Optimized design for best space efficiency, aerodynamics, and vehicle fit
  • Easy to open and close in all conditions due to grip-friendly outer handles and supporting lid-lifters
  • SlideLock system with separate locking and opening functions, automatically locks the lid in place and indicates when the box is closed securely
  • Full trunk access with minimal risk of contact with the cargo box, thanks to its forward position on the vehicle roof

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Amazon
4Wheel Drive Hardware
4 Wheel Parts

Product Details

Specifications

Details
Part Type Roof Cargo Containers
Cargo Container Length (in.) 90.25
Cargo Container Width (in.) 37.50
Cargo Container Height (in.) 13.25
Cargo Container Storage Capacity (cu. ft.) 16.0 cu. ft.

Reviews From Real Customers

sami s.
Martin T.
sami

9. Waterproof Hitch Cargo Carrier Rack Bag with Expandable Height

Waterproof Hitch Cargo Carrier Rack Bag with Expandable Height

  • 48 in

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Amazon
eBay – discountramps
Walmart – Discount Ramps
Home Depot

Product Details

Specifications

Details
Automotive Part Type Roof Cargo Bag
General Part Type Roof Cargo Bag
Included Parts Tie Down Straps
Mount Location Roof
Storage space (cu. ft.) 11

Reviews From Real Customers

Mike
Mountaingirl
Wendy

10. Heavy Duty RB-DLX-V2 Roof Rack Cargo Storage Basket, Black

Heavy Duty RB-DLX-V2 Roof Rack Cargo Storage Basket, Black

  • Haul extra camping gear, hunting equipment, sports gear, and luggage on a vehicle roof with existing load bars
  • Mesh wire rungs provide cargo stability and plenty of points for securing items with tie-down straps and cargo nets
  • Versatile, easy to instal, innovative way to transport extra cargo
  • Holds up to 70kg of items evenly distributed in a heavy duty steel frame basket
  • Optional accessories available; Wind Fairing RB-DLX-V2-FR and 60cm Extension RB-DLX-V2-EXT are sold separately

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Amazon
Walmart – Discount Ramps
Home Depot
Discount Ramps

Product Details

Specifications

Details
Automotive Part Type Roof Cargo Basket
Weight Capacity (lb.) 150
Mount Location Roof
General Part Type Roof Cargo Basket
Included Parts No Additional Items

Reviews From Real Customers

Ryan K.
ridgerunner61
discountramps.com

11. Thule GoPack Duffel

Thule GoPack Duffel

  • Easy access to your gear through oversized, wide mouth opening
  • Folds flat for easy storage when not in use
  • Shoulder strap and padded grip handles for comfortable carrying
  • Thanks to the included ID cards, you can always tell one Thule GoPack from the other
  • Side handles for convenient handling in the roof box

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Amazon
Rutabaga Paddlesports
Wheel & Sprocket

Product Details

Specifications

Details
Item Package Dimensions L x W x H 14.68 x 4.84 x 3.43 inches
Item Dimensions LxWxH 9.84 x 2.76 x 14.57 inches
Warranty Description Manufacturer defects
Suggested Users Unisex
Style Single

Reviews From Real Customers

Michelle
Cinmikmal
2mannykidz

12. JEGS Rooftop Cargo Carrier | Hard Car Top Large Luggage Box | Waterproof Storage …4.72034.7 out of 5 stars. 203 product reviews.Van

JEGS Rooftop Cargo Carrier | Hard Car Top Large Luggage Box | Waterproof Storage ...4.72034.7 out of 5 stars. 203 product reviews.Van

  • 110 lb. Carrying Capacity.
  • 28 lbs. (empty).
  • 4-Corner Locking System.
  • Dual Side Opening.
  • NO Tool Assembly Pattern: solid.

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Amazon
JEGS High Performance

Product Details

Reviews From Real Customers

kphoger
RI Luna
Grizzfan

13. K-cliffs Heavy Duty Cargo Duffel Large Sport Gear Equipment Travel Bag Rooftop Rack Bag, Navy

K-cliffs Heavy Duty Cargo Duffel Large Sport Gear Equipment Travel Bag Rooftop Rack Bag, Navy

  • 42″ X 20″ X 20″

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eBay – spectrum-deals
Plentiful Travel

Product Details

Specifications

Details
Product Dimensions 20 x 42 x 20 inches
Is Discontinued By Manufacturer No

Reviews From Real Customers

brian
Nichole
vanessreeve0

14. CargoSmart 13 Cu. ft. Hitch Mount Cargo Bag

CargoSmart 13 Cu. ft. Hitch Mount Cargo Bag

  • Features 13 cubic feet of dry storage space
  • Folds flat when not in use
  • Includes securing strap for fast easy attachment to the carrier platform
  • Weatherproof material

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eBay
Walmart
Home Depot
etrailer.com

Product Details

Specifications

Details
Length 9.45 in
Height 7.48 in
Width 9.06 in
Weight 5.5 lb

Reviews From Real Customers

stephen.k
ashlynn.j
influenster.com

15. CargoSmart 13 Cu. ft. Hitch Mount Cargo Bag

CargoSmart 13 Cu. ft. Hitch Mount Cargo Bag

  • Features 13 cubic feet of dry storage space
  • Folds flat when not in use
  • Includes securing strap for fast easy attachment to the carrier platform
  • Weatherproof material

Check Latest Price

Sold By Price
eBay
Walmart
Home Depot
etrailer.com

Product Details

Specifications

Details
Length 9.45 in
Height 7.48 in
Width 9.06 in
Weight 5.5 lb

Reviews From Real Customers

carissa.t
40dayman

Conclusion

A waterproof rooftop cargo bag is a great way to keep your belongings safe and dry while traveling. They are easy to pack and store, and can be used on any roof rack. When choosing a bag, make sure to select one that is made from durable, waterproof material and has a good seal.

Also, consider the size of the bag and the amount of gear you will be carrying. A larger bag will be more expensive, but will be worth it if you need the extra space.

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