Sailnovo 5033_S_V1_1906 430L Soft Roof Bag

The Sailnovo 5033_S_V1_1906 is a soft roof bag listed with 430 litres of storage and dimensions of 104L x 91W x 43H centimetres. Its large capacity and foldable form suit trips where extra luggage space is useful, though customer feedback is mixed on whether it keeps rain out.

At a glance

430-litre capacity is intended for luggage such as suitcases, sleeping bags and tents.
The listing says it can be fitted to most vehicles with or without roof bars, provided the roof area is larger than the bag.
The product description claims reinforced seams and a waterproof zipper, but customer feedback reports mixed results in rain.
Soft construction can be folded into the supplied storage bag, according to customer feedback.

Price

£55.99Save 7%

Reference price: ~~£59.99~~

Price checked: 12 Nov 2026

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Often bought together

15 Cubic Feet/430L Car Roof Bag, Waterproof Car Roof Storage Box | Heavy Duty Roof Boxes for Cars with Roof Bars or No Rack |

£6.99

Pros and cons

Pros

The stated 430-litre capacity provides substantial extra space for family trips and camping gear.
Door hooks and a storage bag are listed as included components.
Customer feedback praises the capacity, secure fit and compact storage after use.

Technical specifications

11 specifications

Identity
Brand	Sailnovo
Model	5033_S_V1_1906

Dimensions and installation
Mounting type	Roof Mount
Dimensions	104L x 91W x 43H centimetres

Materials and protection
Water resistance	Waterproof
Material	Polyvinyl Chloride (PVC)
Shell type	Soft
Closure	Zipper
Colour	Grey
Item volume	430 Litres
Automotive fit type	Universal Fit

What to know before buying

The listing describes the bag as waterproof and says its upgraded seams and zipper protect contents in heavy rain or snow. Customer feedback is mixed, with some reporting that rain seeps through. Treat water protection as uncertain for valuable or moisture-sensitive luggage.
The fit claim covers most vehicles with or without roof racks, but the listing says the roof area must be larger than the bag. Check the vehicle roof dimensions and installation arrangement before buying.

What’s in the box

Door hooksIncluded
Storage bagIncluded
Reinforced strapsCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Drivers needing additional luggage space for family road trips or camping equipment.
Buyers who want a soft roof carrier that can be packed away in a storage bag between trips.
Vehicles whose usable roof area is larger than the listed bag dimensions.

Less suited to

People who need assured protection from heavy rain for moisture-sensitive cargo.
Buyers whose vehicle roof area is smaller than 104L x 91W x 43H centimetres.

Sailnovo 5033_S_V1_1906 430L Soft Roof Bag · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 2,674 ratings

5 stars68%68%
4 stars15%15%
3 stars7%7%
2 stars3%3%
1 star7%7%

Customer feedback highlights ample capacity, secure fit and convenient fold-away storage, with some customers saying it holds several suitcases and holdalls. Those points make the stated 430-litre volume and soft construction relevant for travel. Water resistance is the main mixed area: some customers find it effective, while others report rain getting through, so the waterproof listing claim should not be treated as a guarantee. Ratings lean positive overall, but they do not explain individual experiences.

Positive themes

Customer feedback praises the bag's capacity and secure fit.
Customers appreciate that it folds into its own storage bag.

Mixed feedback

Feedback on water resistance is mixed, with reports both of effective rain protection and rain seeping through.

Frequently asked questions

How much can the Sailnovo roof bag hold?

The listing gives a capacity of 430 litres and describes space for luggage such as suitcases, sleeping bags and tents. Actual packing capacity depends on the shape and size of the items.

Can it be fitted without roof bars?

The listing claims compatibility with most vehicles with or without roof bars. It also says the roof area must be larger than the bag, so check the vehicle dimensions and attachment setup.

Will it keep luggage dry in heavy rain?

The listing claims waterproof construction, but customer feedback is mixed, including reports of rain seeping through. Do not rely on it as guaranteed protection for moisture-sensitive belongings.

What is listed in the package?

The manufacturer contents list names door hooks and a storage bag. The title also mentions reinforced straps, but the explicit contents list does not specify them, so confirm the selected listing if straps are essential.