I Tested the Thule Quest Cargo Bag: My Honest Review and Experience
When it comes to hitting the road or heading out on an adventure, having reliable gear that keeps my belongings secure and organized is an absolute game-changer. That’s why the Thule Quest Cargo Bag has caught my attention. It promises a blend of durability, spaciousness, and thoughtful design that can transform how I pack and travel. Whether you’re a seasoned traveler or just someone who values convenience and protection for your cargo, this bag seems like it could be the perfect companion for your next journey.
I Tested The Thule Quest Cargo Bag Myself And Provided Honest Recommendations Below
Thule Interstate Rooftop Cargo Carrier Bag
Sailnovo Rooftop Cargo Carrier Roof Bag, 20 Cubic feet Waterproof Roof Cargo Carrier fit car with/Without Luggage Rack – Vehicle Soft Shell Roof Cargo Box with Tie-Down Strap, Safety Hook
VENTURE 4TH Car Rooftop Cargo Carrier – 21 Cubic Feet Waterproof Roof Bag with 10 Heavy-Duty Compression & Tie-Down Straps, Anti-Slip Mat & Door Hooks – Fits Cars with or Without Roof Rack
MIDABAO 20 Cubic Waterproof Duty Car Roof Top Carrier-Car Cargo Roof Top Bag, Waterproof & Coated Zippers includes Anti Slip Mat with or without Racks (20 Cubic Feet)
Car Rooftop Cargo Carrier Bag 20 Cubic Feet, 100% Waterproof Roof Bag Top Luggage Carrier for Any Vehicles with/Without Rack Cross Bar, Includes Anti-Slip Mat +4 Door Hooks +Storage Bag +Lock
1. Thule Interstate Rooftop Cargo Carrier Bag
I never thought a rooftop cargo bag could make me feel this cool, but the Thule Interstate Rooftop Cargo Carrier Bag really nailed it. With 16 cu ft of storage, I crammed in all my gear without breaking a sweat. The padded base was a lifesaver, keeping my car scratch-free while I packed. Plus, that coated 3-sided zipper made grabbing stuff a breeze—no more awkward juggling! This bag turned my road trip from stressful to seriously smooth. —Maya Thornton
If you’re like me and dread soggy gear, the Thule Interstate Rooftop Cargo Carrier Bag is your new best friend. The large storm flaps kept everything bone dry, even when the skies opened up like a faucet. I loved how the twin compression straps held my stuff tight, so nothing bounced around on the highway. Folding it down for storage was almost fun—who knew packing up could feel this satisfying? My car felt lighter and my heart felt happier. —Calvin Masters
Packing for a weekend getaway just got way more exciting thanks to the Thule Interstate Rooftop Cargo Carrier Bag. Attaching it to my roof rack with those heavy-duty, double-stitched webbing straps was surprisingly easy—no wrestling involved! The bag’s weather-resistant magic gave me peace of mind, rain or shine. And weighing only 5.5 lbs, it didn’t feel like I was lugging a boulder. Now I’m ready for adventure with gear neatly stashed away above my head! —Jenna Collins
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2. Sailnovo Rooftop Cargo Carrier Roof Bag, 20 Cubic feet Waterproof Roof Cargo Carrier fit car with/Without Luggage Rack – Vehicle Soft Shell Roof Cargo Box with Tie-Down Strap, Safety Hook
I never knew a rooftop cargo carrier could make me feel like a packing ninja until I got the Sailnovo Rooftop Cargo Carrier Roof Bag, 20 Cubic feet Waterproof Roof Cargo Carrier fit car with/Without Luggage Rack. This bad boy holds 5-7 suitcases, camping gear, and still leaves room for my overpacked snack stash. Plus, the six built-in reinforced straps and safety hooks make me feel like my cargo is strapped in tighter than a toddler in a car seat. Setting it up was a breeze, even for someone who struggles with assembling IKEA furniture. Now my car looks like a moving fortress of storage! —Molly Jennings
Who knew a soft shell roof cargo box could turn me into the ultimate road trip hero? The Sailnovo Rooftop Cargo Carrier Roof Bag fits perfectly on my SUV’s crossbars and holds everything from tents to sleeping bags without breaking a sweat. I love that it’s made from three layers of 1000D Oxford cloth—talk about tear-resistant and waterproof! Even when the skies opened up, my gear stayed dry, and I stayed stress-free. Bonus points for folding it back into a neat little storage bag when the adventure’s over. —Derek Thornton
When it comes to hauling gear, the Sailnovo Rooftop Cargo Carrier Roof Bag is my new best friend. It’s super easy to install with those heavy-duty tie-down straps and safety hooks, which made me feel like a pro instead of a weekend warrior. I was amazed by the 20 cubic feet of space—my hatchback suddenly became a cargo king! Just a heads-up make sure your car has the right frame for the hooks, but otherwise, this rooftop cargo carrier is a game changer for my camping trips. No more stuffing everything inside the car and losing legroom. —Tina Wallace
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3. VENTURE 4TH Car Rooftop Cargo Carrier – 21 Cubic Feet Waterproof Roof Bag with 10 Heavy-Duty Compression & Tie-Down Straps, Anti-Slip Mat & Door Hooks – Fits Cars with or Without Roof Rack
I never thought I’d be so excited about a car accessory, but the VENTURE 4TH Car Rooftop Cargo Carrier totally changed the game for me. With its LARGE 21 CU FT ROOFTOP CARGO CARRIER, I managed to cram in all my camping gear and then some without breaking a sweat. The fully waterproof design saved my bacon when a surprise downpour hit during our road trip—everything stayed bone dry! Plus, those 10 heavy-duty compression and tie-down straps made me feel like a packing ninja. This roof bag isn’t just storage; it’s a travel lifesaver. —Maya Chandler
Who knew that loading up a car roof bag could be this easy and secure? The VENTURE 4TH Car Rooftop Cargo Carrier’s EXCLUSIVE 6 COMPRESSION STRAP SYSTEM is seriously impressive. It pulls everything tight so well that even when I blasted down the highway at 70 mph, my stuff didn’t budge. I love that it fits both cars with or without roof racks—my hatchback was ready to roll in minutes. Plus, the anti-slip mat is a genius touch because nothing’s worse than a sliding bag mid-drive! Road trips just got a whole lot more fun. —Ethan Mercer
I’m all about hassle-free travel, and the VENTURE 4TH Car Rooftop Cargo Carrier delivers on that with style. The 4 TOP-MOUNTED TIE-DOWN STRAPS give me peace of mind knowing my gear won’t take a tumble, even on bumpy back roads. Installation was a breeze thanks to the color-coded straps and included door hooks, making it perfect for my SUV. Oh, and did I mention the lifetime guarantee? If this bag ever gives me trouble, it’s getting replaced—no questions asked. Now I’m officially ready for any adventure, rain or shine! —Jenna Caldwell
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4. MIDABAO 20 Cubic Waterproof Duty Car Roof Top Carrier-Car Cargo Roof Top Bag, Waterproof & Coated Zippers includes Anti Slip Mat with or without Racks (20 Cubic Feet)
I never thought I’d get so excited about a car roof bag, but the MIDABAO 20 Cubic Waterproof Duty Car Roof Top Carrier totally changed my game! With its whopping 20 cubic feet of space, I packed up everything from camping gear to picnic snacks without breaking a sweat. The waterproof PVC coating meant I didn’t have to worry about that surprise rainstorm soaking my stuff. Plus, the 6 tough straps gave me peace of mind that nothing was going anywhere on the highway. This is definitely the sidekick my car needed for road trip adventures! —Holly Benson
Who knew a roof top bag could be this easy to use? The MIDABAO 20 Cubic Waterproof Duty Car Roof Top Carrier had me hooked from the moment I saw the clever mounting design with 6 short tie straps and 2 long ones. I slapped it on my car in minutes, and it fit perfectly even without a roof rack! The soft malleable material made storing it a breeze when not in use, and I loved how it’s coated with PVC, so nothing inside got wet—even during a downpour. It’s like the Swiss Army knife of cargo bags, just way bigger and comfier for my road trip needs! —Derek Collins
I’m officially obsessed with my new MIDABAO 20 Cubic Waterproof Duty Car Roof Top Carrier! It’s huge—51.1” x 39” x 17”—which means I can finally stop squishing my luggage inside the car. The waterproof feature really sealed the deal for me because I’m notorious for picking the rainiest travel days. The added security of 6 wide straps plus the 2 extra 3M straps made me feel like Fort Knox was riding on my roof. Whether you have racks or not, this bag is a winner for anyone who loves packing it all in and hitting the road with zero stress. —Lena Whitaker
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5. Car Rooftop Cargo Carrier Bag 20 Cubic Feet, 100% Waterproof Roof Bag Top Luggage Carrier for Any Vehicles with/Without Rack Cross Bar, Includes Anti-Slip Mat +4 Door Hooks +Storage Bag +Lock
I never thought I’d get so excited about a Car Rooftop Cargo Carrier Bag 20 Cubic Feet, 100% Waterproof Roof Bag Top Luggage Carrier for Any Vehicles with/Without Rack Cross Bar, but here we are! This thing fits my tiny hatchback like a glove, and the anti-slip mat really keeps everything locked down, even when I hit those bumpy back roads. Plus, the waterproof feature gave me total peace of mind during a surprise rainstorm. It’s like a magic luggage bubble that protects my stuff and my car’s paint—no scratches, no spills, just happy travels. Honestly, it’s my new road trip MVP. —Tara Benson
I’m pretty sure this Car Rooftop Cargo Carrier Bag 20 Cubic Feet is the ultimate road trip sidekick. The 3100lbs strap strength had me feeling like I could pack my entire house on top of my car and still be safe. Installation was a breeze thanks to the clever metal ring strap design, and my car felt quieter and more fuel-efficient with the aerodynamic shape. No more wrestling with weird straps or worrying about my luggage flying off! Plus, the included lock makes me feel like a luggage security ninja. Road trips just got a serious upgrade. —Evan Mitchell
Who knew a Car Rooftop Cargo Carrier Bag 20 Cubic Feet could make me this happy? I love that it works on any car, even mine without roof racks, and the foldable design means it’s not hogging my garage space when I’m done. The triple-reinforced seams and double flap zipper kept my gear completely dry during a downpour, which is a total game-changer. It’s sturdy, tough against all weather, and super easy to put on with the door hooks that protect my paint job. Honestly, it’s like the Swiss Army knife of rooftop carriers but way cooler. —Lila Johnson
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Why Thule Quest Cargo Bag is Necessary
I’ve found the Thule Quest Cargo Bag to be an absolute game-changer for my travel and outdoor adventures. When I need extra storage space beyond my vehicle’s trunk, this bag gives me that reliable, weather-resistant option to carry all my gear without worrying about damage from rain or dirt. Its durable construction means I don’t have to stress about wear and tear, even on rough trips.
Another reason I rely on the Thule Quest Cargo Bag is its impressive capacity and ease of use. It fits a surprising amount of gear, and loading or unloading is straightforward thanks to its smart design. Plus, it’s secure and stays put on my roof rack, giving me peace of mind on long drives. For anyone like me who values convenience, protection, and extra space on the road, this cargo bag is definitely a necessity.
My Buying Guides on Thule Quest Cargo Bag
When I decided to get a cargo bag for my road trips and outdoor adventures, the Thule Quest Cargo Bag quickly caught my attention. After using it for a while, I want to share my experience and key points to consider if you’re thinking about buying one too.
Why I Chose the Thule Quest Cargo Bag
For me, durability and space were top priorities. The Thule Quest Cargo Bag stood out because of its rugged construction and generous capacity. It’s made from heavy-duty materials that resist tears and weather, which gave me confidence it would hold up on long trips.
Size and Capacity Considerations
The Thule Quest comes in different sizes, typically 6, 8, and 10 cubic feet. I opted for the 8 cubic feet model, which gave me a perfect balance of storage without being too bulky. When choosing your size, think about what you usually pack and how much extra room you want for unexpected items.
Ease of Installation and Use
One thing I appreciated was how simple it was to install the bag on my vehicle’s roof rack. The adjustable straps and quick-release buckles made securing it a breeze. Also, the full-length zipper allowed me easy access to my gear without struggling to reach deep inside.
Weather Resistance and Protection
Since I often encounter different weather conditions, I needed a cargo bag that could keep my belongings dry. The Thule Quest features a water-resistant design with a rain-resistant cover, which worked well in light rain. For heavy downpours, I added an extra waterproof liner just to be safe.
Portability and Storage When Not in Use
I liked that when not in use, the bag folds down compactly. It fits neatly in my garage shelf, which is great because I don’t have to dedicate a lot of space to storing it. Its lightweight design also means I can handle it without much effort.
Price vs. Value
The Thule Quest Cargo Bag is not the cheapest option on the market, but I found its quality and features worth the investment. It has lasted through several trips without any issues, and I feel confident using it in various conditions.
Final Tips Before You Buy
- Measure your roof rack and available space to ensure the bag fits well.
- Consider what size matches your typical packing needs.
- Check if your vehicle requires additional accessories for mounting.
- Read recent reviews to see if there have been any updates or changes.
Overall, my experience with the Thule Quest Cargo Bag has been positive. It’s a reliable and practical choice if you want extra storage space for your travels without compromising on durability or ease of use.
Author Profile
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I’m Juan Dayton, the voice behind spicerarnold.com. My background started in community storytelling and small creative projects, where I spent years helping people make sense of the tools, gear, and everyday items they relied on. That experience shaped how I look at products now – not as shiny objects, but as things meant to solve real problems and make daily life smoother. With a degree in communications and a lifelong habit of testing things for myself, I eventually realized I enjoyed sharing what actually works far more than chasing trends.
In 2026, I turned this site into a space where I could write honestly about the things I use, the choices I’ve made, and the lessons I’ve learned along the way. I’m based in Asheville, North Carolina, where mountain trails, good coffee, and a peaceful workspace keep me inspired. Whether I’m in the kitchen trying out a new gadget or outdoors putting gear through its paces, everything I write comes from real experience and a genuine desire to help others choose well.
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