Soft Roof Box 420D Waterproof 8 Straps

420D soft roof box: all the volume your trunk is missing, without drilling a single screw

The trunk is full, the back seat is taken, and there's still the tent. This is exactly when a waterproof soft roof box can turn a holiday departure around. This cargo bag straps onto the roof in a few minutes, swallows what the interior refuses, and then folds up in a corner of the garage upon return. You were looking for a waterproof roof bag for your car that doesn't cost as much as a hard shell roof box and takes up no space out of season: here it is.

420D fabric that keeps your luggage dry in the rain

The material makes all the difference with this type of product. Here, a waterproof 420D fabric, tensioned and coated, closed by a protected opening: you can set off in the rain without wondering what condition your sleeping bags will be in upon arrival. Waterproof roof luggage is only useful if it holds water over 400 kilometers of drenched motorway — that is the manufacturer's promise.

The look once in place is neat: a regular cubic volume, well tensioned, without the flapping of a simple tied-down tarp. On an estate car or SUV, the silhouette remains coherent and the wind resistance better controlled than with loose cargo.

Eight buckle straps and double stitching: the road holding of this cargo bag

The key point of this roof bag without bars is its 8 fixed buckle straps and its double stitching. They distribute the tension around the entire perimeter of the bag instead of concentrating the pull on two points, and prevent the cargo from sliding backwards at the first acceleration. Result: a setup that stays sealed and in place, kilometer after kilometer.

• Waterproof 420D fabric — your belongings stay dry, even in rainy weather
• 8 buckle straps — distributed tension, cargo that doesn't move
• Double stitching — the anchor points are the most stressed area, they are reinforced
• No frame — folds flat and stores in a closet out of season
• Universal soft roof box — with bars, with crossbars, with a roof rack, or with nothing

Does it mount on a car without roof bars?

Yes, and that is one of its great advantages. The bag is designed for vehicles equipped with bars, crossbars, or a roof rack, but also for cars that have no bars: the straps then pass through the door frames. A tip: always check the maximum allowable roof load in your vehicle's manual, and retighten the straps after the first few kilometers, to allow the cargo to settle.

Hard shell box or soft roof box: which one to choose for camping?

The hard shell protects better against impacts and locks; it is expensive, heavy, and occupies a garage wall all year round. The soft one, meanwhile, offers almost the same useful volume for a fraction of the price, folds up after return, and adapts to the shape of the cargo. For a camping trip or family vacation once or twice a year, the calculation is quickly made.

Roof luggage transport, our specialty for a long time

Bars, racks, boxes, cargo bags: Becquet Voiture selects carrying equipment designed for the real use of French families, not for a catalog photo. We tell you what the product does, and what it does not do.

Add the volume you are missing: order your soft roof box and leave with everything you wanted to take.

Type: Soft roof box / roof cargo bag
Material: waterproof 420D fabric
Fixing: 8 fixed buckle straps, double stitching
Structure: frameless, foldable for storage
Compatibility: roof bars, crossbars, roof rack, or vehicle without bars
Color: Black
Use: travel, camping, moving, sports equipment
Allowable load: to be checked in your vehicle's manual before loading