---
product_id: 48023563
title: "Sailnovo Car Roof Bag, 20 Cubic Feet Large Roofing Cargo Carrier Bags Waterproof Soft Rooftop Luggage Storage Box for Any Cars with Roof Rack/Rails/Bars, Black"
brand: "sailnovo"
price: "55086 kr"
currency: ISK
in_stock: true
reviews_count: 8
category: "Sailnovo"
url: https://www.desertcart.is/products/48023563-sailnovo-car-roof-bag-20-cubic-feet-large-roofing-cargo
store_origin: IS
region: Iceland
---

# 1000D waterproof protection 20 cu ft flexible capacity 8 reinforced heavy-duty straps Sailnovo Car Roof Bag, 20 Cubic Feet Large Roofing Cargo Carrier Bags Waterproof Soft Rooftop Luggage Storage Box for Any Cars with Roof Rack/Rails/Bars, Black

**Brand:** sailnovo
**Price:** 55086 kr
**Availability:** ✅ In Stock

## Summary

> 🚗 Elevate your road trips with the ultimate rooftop cargo upgrade!

## Quick Answers

- **What is this?** Sailnovo Car Roof Bag, 20 Cubic Feet Large Roofing Cargo Carrier Bags Waterproof Soft Rooftop Luggage Storage Box for Any Cars with Roof Rack/Rails/Bars, Black by sailnovo
- **How much does it cost?** 55086 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/48023563-sailnovo-car-roof-bag-20-cubic-feet-large-roofing-cargo)

## Best For

- sailnovo enthusiasts

## Why This Product

- Trusted sailnovo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Aerodynamic:** Folds down for easy storage and features an arch shape that reduces wind noise and fuel consumption.
- • **Weatherproof Confidence:** Triple-layer 1000D waterproof fabric with rain curtain and sealed zipper keeps belongings dry in all conditions.
- • **Universal Fit, Zero Hassle:** Adjustable reinforced straps secure the bag on almost any vehicle, with or without roof racks.
- • **Built for Safety & Durability:** Double-reinforced seams and high-density fabric ensure tear resistance and long-lasting reliability.
- • **Maximize Your Adventure Space:** Generous 20 cubic feet (580L) soft-sided design flexes to fit odd-shaped gear effortlessly.

## Overview

The Sailnovo Car Roof Bag offers a spacious 20 cubic feet of flexible, waterproof storage designed to fit most vehicles. Crafted from durable triple-layer 1000D polyester with reinforced straps, it ensures secure, weatherproof transport of your gear. Its aerodynamic shape minimizes noise and fuel use, while easy installation and compact foldability make it the perfect travel companion for millennials who demand style, convenience, and reliability on the road.

## Description

Durable, waterproof roof bag with 20 cu ft storage. Flexible sides fit odd items for long trips. Universal fit works with most vehicles, even without roof racks.

Review: Well made however you may want to place a thin rubber sheet between this and the car roof. - Really good quality and easy to fit to the car, straps come into the car and tightened from inside. Just be careful of the placement as they may touch your head while driving. This allowed us to downsize from and Audi S5 to BMW M1 and we now have more storage space for camping. We purchased this as a friend also had the same model. Not that you will need to supply a this non slip rubber mat and place this on your car roof before the Carrier bag is placed on the car roof. It will help to stop the bag moving around and avoid any potential scratches on the roof. I very much doubt that this would happen however and al in all this is a well made product.
Review: The best backpack a car could have. - What can I say that hasn’t already been said! Having used this product on my barless car, I cannot recommend it enough for the following: - Ease of use: it really is as simple as place it on the roof and strap it up (either to your bars or through the car doors). Simple tightening, but very secure. - Super sturdy: This carrier simply won’t let you down. It is thick and tightens to fit the load so no room for items to slip around. - Weatherproof: whilst I was unable to test the waterproof functionality, the layer inside is thick. I can see the straps absorbing rain and potentially causing problems inside the vehicle however I would be VERY surprised should the main carrier let water through. - Super portable: the carrier folds back up into its bag with ease. Cannot ask for better storage! If you’re due to go on holiday or need to carry a little more than your boot can handle, this product is second to none. Very very impressed and wish I’d have invested sooner!

## Features

- 【LARGE CAPACITY】This 51''x39''x17'' roof bag packs 20 cubic feet (580 liters) of space to give you ample storage room. Unlike hard roof box that struggle to fit odd-shaped items, ours has soft sides that flex to accommodate them - great helper of long travel and moves.
- 【UNIVERSAL FIT】The roof boxes for cars with roof bars can be used with most types of vehicles, even vehicles without roof bars. We offer adjustable reinforced straps for a quick and secure setup. (NOTE: Not suitable for sliding door vehicles)
- 【WATERPROOF】Equipped with 1000D waterproof inner layer, Sailnovo car roof bag ensures your belongings get better protection from severe weather. The extended rain curtain and waterproof zip effectively prevent water leakage, allowing you to travel confidently on rainy days. (In heavy rain, put your clothes in extra dry bags in case of leakage.)
- 【MORE SAFETY】Our roof box storage constructed from soft-shell fabric materials that have triple-layer high-density 1000D, which is 2 times stronger than 500D fabric. To prevent tearing at the strap seams, we double-reinforced the strap seams.
- 【EASY TO INSTALL & STORE】We’ve included 8 reinforced straps with heavy-duty buckles to easily and securely install the car box. No dealing with bulky roof rack bags, ours compactly folds down in the storage bag, saving your sapce and gas.
- 【BUILT TO LAST】- The scientifically designed arch shape of the vehicle roof box bags enhances aerodynamics, reducing noise, fuel consumption, and wind damage risk. A rooftop cargo carrier made for long and enjoyable trips!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B074QBQSVN |
| Best Sellers Rank | 7,862 in Automotive ( See Top 100 in Automotive ) 4 in Roof Boxes |
| Brand | Sailnovo |
| Brand Name | Sailnovo |
| Closure Type | Zipper |
| Colour | 580L 1000D Waterproof Roof Bags |
| Country Of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 6,141 Reviews |
| Included Components | Car Roof Bag |
| Item Dimensions L x W x H | 129.5L x 99.1W x 43.2H centimetres |
| Item Type Name | AMD005033_M_NEW@@ |
| Item Volume | 580 Litres |
| Item Weight | 3.7 Kilograms |
| Item height | 17 inches |
| Item weight | 3.7 Kilograms |
| Manufacturer | Sailnovo |
| Manufacturer Part Number | B074QBQSVN |
| Manufacturer Warranty Description | 1 year |
| Material | Polyester |
| Material Type | Polyester |
| Mounting Type | Roof Mount |
| Product dimensions | 129.5L x 99.1W x 43.2H centimetres |
| Shell Type | Soft |
| UPC | 710120255173 741513018778 670731479880 194349001009 |
| Water Resistance Level | Waterproof |
| Water resistance level | Waterproof |

## Product Details

- **Brand:** Sailnovo
- **Colour:** 580L 1000D Waterproof Roof Bags
- **Item weight:** 3.7 Kilograms
- **Material:** Polyester
- **Product dimensions:** 129.5L x 99.1W x 43.2H centimetres

## Images

![Sailnovo Car Roof Bag, 20 Cubic Feet Large Roofing Cargo Carrier Bags Waterproof Soft Rooftop Luggage Storage Box for Any Cars with Roof Rack/Rails/Bars, Black - Image 1](https://m.media-amazon.com/images/I/61R98dReXLL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well made however you may want to place a thin rubber sheet between this and the car roof.
*by D***Y on 20 October 2025*

Really good quality and easy to fit to the car, straps come into the car and tightened from inside. Just be careful of the placement as they may touch your head while driving. This allowed us to downsize from and Audi S5 to BMW M1 and we now have more storage space for camping. We purchased this as a friend also had the same model. Not that you will need to supply a this non slip rubber mat and place this on your car roof before the Carrier bag is placed on the car roof. It will help to stop the bag moving around and avoid any potential scratches on the roof. I very much doubt that this would happen however and al in all this is a well made product.

### ⭐⭐⭐⭐⭐ The best backpack a car could have.
*by P***M on 14 June 2023*

What can I say that hasn’t already been said! Having used this product on my barless car, I cannot recommend it enough for the following: - Ease of use: it really is as simple as place it on the roof and strap it up (either to your bars or through the car doors). Simple tightening, but very secure. - Super sturdy: This carrier simply won’t let you down. It is thick and tightens to fit the load so no room for items to slip around. - Weatherproof: whilst I was unable to test the waterproof functionality, the layer inside is thick. I can see the straps absorbing rain and potentially causing problems inside the vehicle however I would be VERY surprised should the main carrier let water through. - Super portable: the carrier folds back up into its bag with ease. Cannot ask for better storage! If you’re due to go on holiday or need to carry a little more than your boot can handle, this product is second to none. Very very impressed and wish I’d have invested sooner!

### ⭐⭐⭐⭐ Sturdy, spacious and reliable roof bag
*by C***N on 11 September 2022*

Have used this twice on 2 seperate camonig trips. Good level of additional storage (the roof bag has taken 4 camping chairs, 2 airbeds, 3 sleeping bags, pillows, duvet and blankets/picnic blankets). It is easy to attach (roof bag sat between roof rack) but we have purchased an addition non slip mat to protect the car roof. The 4 corner clips together with the 2 long front to back straps held the bag in place with no issues. The bag is made of very sturdy material and the zips are fully covered. It easily folds down bag into the storage bag provided. The only reason I have not given a full 5 star rating is because we have not tested this in wet weather yet. Will update review when we have!

## Frequently Bought Together

- Sailnovo Car Rooftop Cargo Carrier Roof Bag, 20 Cubic feet Waterproof Roof Cargo Carrier fit car Without Luggage Rack - Vehicle Soft Shell Roof Cargo Box with Tie-Down Strap
- RACOONA Roof Rack Pads, 51"x43" Roof Cargo Bag Protective Mat, Black, Soft Shell, Universal Fit, Not Water Resistant
- ROOF CARGO BAG PROTECTIVE MAT for Car Roof Storage Bags with EXTRA PADDING and GRIP Place the car roof mat under any rooftop cargo bag TOP UNIVERSAL ROOF RACK PAD for PROTECTION from Car Roof Racks

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-27*