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Roof Racks Boxes Comparison - February 2026

5 Best Roof Racks Boxes In the UK

1
Best Choice
9.8Exceptional
2
Best Value
9.6Exceptional
3
9.4Excellent
4
9.3Excellent
5
9.1Excellent
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Model

HandiHoldall - 175L Waterproof Roof Bag / Top Box (Black) – Large Cargo Carrier - Solid Foldable Base
Model
Marretoo Car Roof Bag, 21 Cubic Feet Large Roofing Cargo Carrier Bags Waterproof Soft Rooftop Luggage Storage Box for Any Cars with Roof Rack/Rails/Bars, includes Anti-Slip Mat
Model
Signstek Car Roof Bag,21 Cubic Feet Large Roofing Cargo Carrier Bags Waterproof Soft Rooftop Luggage Storage Box for Any Cars With/Without Roof Rack/Rails/Bars
Model
COSTWAY Car Roof Box, 400L Capacity Hard Roof Cargo Carrier with Security Keys & Dual Side Opening, Waterproof Rooftop Luggage Storage Box for Car, SUV, Van, Fits Most Cars (Black)
Model
Marretoo Car Roof Bag, 21 Cubic Feet Large Roofing Cargo Carrier Bags Waterproof Soft Rooftop Luggage Storage Box for Any Cars with Roof Rack/Rails/Bars, includes Anti-Slip Mat

Brand

HandiWorld
Brand
Marretoo
Brand
Signstek
Brand
COSTWAY
Brand
Marretoo

Reviews

72 reviews
Reviews
42 reviews
Reviews
15 reviews
Reviews
-
Reviews
42 reviews

Tech Specs

Manufacturer part number

HHOLDALLWP175
Manufacturer part number
Marretoo02
Manufacturer part number
21 Cubic
Manufacturer part number
AT5963
Manufacturer part number
Marretoo02

Model

HandiHoldall 175 Litres
Model
21 cubic feet
Model
21 Cubic
Model
Car Roof Box
Model
21 cubic feet

Item Weight

2.6 kg
Item Weight
5.15 kg
Item Weight
5.08 kg
Item Weight
19.5 kg
Item Weight
5.15 kg

Package Dimensions

-
Package Dimensions
41.29 x 34.7 x 23.2 cm 5.15 Kilograms
Package Dimensions
43.1 x 31.1 x 19.2 cm 5.08 Kilograms
Package Dimensions
-
Package Dimensions
41.29 x 34.7 x 23.2 cm 5.15 Kilograms

Available On

Available On
Available On
Available On
Available On

Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you
  • 9.8
    1
    HandiWorld

    HandiHoldall - 175L Waterproof Roof Bag / Top Box (Black) – Large Cargo Carrier - Solid Foldable Base

    Why we love it

    The HandiHoldall is a premium quality, waterproof soft roof box that offers extra luggage space.
    It is made from a lightweight, heavy duty, and waterproof polyester tarpaulin.
    It comes with a roof bar fitting kit, making it easy to install on any standard car or SUV roof rack.
    Main highlights
    • When fully loaded, the HandiHoldall 175 dimensions are 110cm x 40cm x 40cm; unlike traditional roof boxes the HandiHoldall takes up little to no storage space when not in use; simply remove the glass fibre poles and roll the bag up; it effortlessly folds down to a compact size of 59cm x 17cm x 13cm, for easy storage in the boot of your vehicle (carrying case included)
    • The HandiHoldall 175 is made from a polyester Tarpaulin and laminated with a PVC coating making it lightweight, heavy-duty and waterproof; each seam is electronically welded using intense heat and pressure, ensuring a fully waterproof seal; the storm flap protects the zipper and your belongings from dirt, rain, sleet, and snow during travel
    • The HandiHoldall 175 comes with the Roof Bar Fitting Kit, making it easy to install on any standard car and SUV roof rack within minutes; the zippers on the HandiHoldall are lockable, ensuring that your possessions remain safe whilst you’re away from your vehicle; The HandiHoldall is also compatible with the HandiRack Inflatable Roof Rack by HandiWorld
    • The HandiHoldall 175 Litres is a premium quality waterproof soft roof box that offers extra luggage space for family road trips, weekend holidays and camping adventures; the internal compartment offers 175 litres of additional space, capable of containing 1 x 95L or 135L HandiDuffels inside
    • 2 strong fiberglass poles are inserted into the base of the HandiHoldall 175 to give it a solid flat bottom, much like a ridged top box; the HandiHoldall is designed for use with traditional roof bars or roof racks and a specially designed set of straps is included for this
  • 9.6
    2
    Marretoo
    30% Off

    Marretoo Car Roof Bag, 21 Cubic Feet Large Roofing Cargo Carrier Bags Waterproof Soft Rooftop Luggage Storage Box for Any Cars with Roof Rack/Rails/Bars, includes Anti-Slip Mat

    Why we love it

    Heavy duty, tearproof PVC fabric
    100 waterproof
    Holds 21 cubic feet of cargo
    Main highlights
    • 【YOU WILL RECEIVE】1* Marretoo 21 Cubic Feet Heavy-Duty Roof Cargo Bag, 1* storage bag, 1* anti-slip mat, 6* door hooks, 2* extra luggage straps. 2* Password Lock and our friendly customer service. if the car roof bag fails, we will replace or refund as you want
    • 【SUPER WATERPROOF DESIGN】 Made of 100% waterproof material, the waterproof effect of our vehicle cargo carriers will exceed your expectations. It includes waterproof zippers with openings on both sides, widened waterproof flaps, waterproof straps and reinforced seams. To best protect your roof top cargo bag from water penetration
    • 【EXTRA LARGE 21 CUBIC FEET】 L52" x W39.5" x H17.5" (594L) Large space for all luggage of 5-7 people, suitable for family long-distance travel,Partial reflective strips are used to make driving at night safer and make your car roof look more personalized
    • 【EASY to INSTALL and OPEN on BOTH SIDES】-The roof top carrier bag is designed with 8 straps, which can be easily fixed to any car in just a few minutes. The open design on both sides makes it easier to put the roof bag on the car. Loading and unloading cargo after topping
    • 【840D WATEARPROOF MATERIAL】 Made with Heavy-Duty 840D abrasion-resistant tearproof PVC fabric,This 840D PVC fabric material is 1 to 2times stronger than 700D PVC fabric, which most other rooftop bags adopts and can easily rip,This ultra-durable car roof cargo carrier can easily cope with all kinds of bad weather and long-distance travel
  • 9.4
    3
    Signstek
    11% Off

    Signstek Car Roof Bag,21 Cubic Feet Large Roofing Cargo Carrier Bags Waterproof Soft Rooftop Luggage Storage Box for Any Cars With/Without Roof Rack/Rails/Bars

    Main highlights
    • 【Thoughtful Design】No need to deal with bulky hard shell roof rack bags. Our product can be compactly folded into a small size, allowing you to easily store it in the trunk of your car or in a storage bag, saving space. Maintaining it couldn't be easier: all it needs is an occasional wipe down.
    • 【Super Waterproof Design】Made of waterproof material, the waterproof effect of our roof bag will exceed your expectation. It includes waterproof zippers that open on both sides, a widened waterproof flap and reinforced seams. Helps keep your items dry.
    • 【Important Safety Information】Always check the roof bag and straps before every journey. Do not exceed the maximum load capacity of 45 kg, or the roof load limit specified for your vehicle. Ensure all items are fully zipped inside the bag and that the straps are tightened securely to prevent movement during travel.
    • 【High-Density Waterproof Material】This is a Car Roof Bag.Made of heavy-duty wear-resistant and tear-resistant PVC fabric, this PVC fabric material is 1 to 2 times stronger than the 700D PVC fabric used in most other roof bags. This ultra-durable roof bag can easily handle all kinds of bad weather and long-distance travel.
    • 【Extra Large 21 Cubic Feet】- 52"L x 39.5"W x 17.5"H roof luggage bag provides you with plenty of storage space, unlike hard roof racks that are difficult to accommodate odd-shaped items, our product has a soft The sides can be bent to fit them.
    • 【Easy to Install and Open on Both Sides】- We provide 8 reinforced straps with heavy-duty buckles, which can be easily fixed to any car in just a few minutes. No matter what your car is, this roof rack can be installed without a roof rack.

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Features

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Consumer Reviews

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Popularity

Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
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Value for money

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When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.

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