Level8 produces high-quality travel luggage, and we tested the Gibraltar Aluminum Carry-On 20″.
In this honest review, you’ll learn whether the aluminum luggage is worth investing in, the pros and cons, and how it performs in real-world use.
As frequent travelers, we look for durable, lightweight, stylish, and brilliantly organized luggage – this set delivers on all fronts.
Gibraltar Aluminum Carry-On 20: Quick Overview & Facts
The Gibraltar Aluminum Carry-On 20’’ with bonus packing cubes and luggage tag is available on the Level8 website.
⭐️ Use the code CHRISTINA15 at checkout to get 15% off your order for any product on the website. → Visit Level8’s website
We received the carry-on luggage and packing cubes for testing purposes to give you an honest opinion on whether the investment in Level8 luggage is worth it.
Level8 Gibraltar Aluminum Carry-On 20″
DIMENSIONS | 22″ x 15″ x 8.4″ (55.8 x 38.1 x 21.3 cm) |
WEIGHT | 10 lbs (4.5 kg) |
CAPACITY | 36L |
MATERIAL | Aerospace-grade aluminum magnesium alloy |
KEY FEATURES | – Durable Construction: Scratch-resistant aluminum-magnesium alloy shell, metal corner protector. – Secure Storage: Dual TSA-approved locks for added safety. – Ease of Use: Slow-release handles for noise-free operation and hand protection. – Smooth Mobility: Ultra-quiet 360° spinner wheels for effortless movement. – Organized Compartments: Mesh pocket interior divider for easy packing. – 20-inch size fits most aircraft overhead compartments. – Lifetime Warranty – Bonus: Includes 4-piece Packing Cube Set, Luggage Tag, and free Suitcase Cover Protector. |
Key Features Of The Carry-On Suitcase
1. Aerospace-Grade Durability
The aluminum-magnesium alloy shell resists dents and scratches while maintaining a sleek, modern look.
2. Effortless Mobility
Silent 360° spinner wheels glide smoothly across all surfaces, and the telescopic handle adjusts for comfort.
3. Smart Organization
The main compartment fits 3-4 packing cubes perfectly, with mesh dividers to secure items in place.
4. Packing Cube Advantages (included in the Gibraltar Aluminum case)
– Small cube: Ideal for socks, accessories, underwear
– Medium cubes: Perfect for folded shirts
– Large cube: Fits jeans, shoes, or toiletries

Who Is Level8?
Level8 is a luggage brand specializing in minimalist, functional, high-quality suitcases, backpacks, and travel accessories.
Founded in 2008 and based in New York City, the company has won the Red Dot Award and sells globally with free shipping.

Quality And Material Of Level8 Luggage
The suitcase arrived in a dust-proof bag inside thick cardboard packaging—well-protected and in perfect condition.

The shell is made of aerospace-grade aluminum-magnesium alloy. This specific material is designed for lightweight, strength, and dent resistance.
Unlike polycarbonate and plastic, it is solid yet surprisingly sleek. It feels like a high-end metal briefcase but in luggage form.
The slow-release handles extend smoothly and lock into place with a quiet click. Even when fully extended, they feel sturdy, not “wobbly.”
The dual TSA-approved locks are seamless and attached to the shell. The click opens effortlessly.

I’m mostly impressed by the wheels. The ultra-quiet 360-degree spinner wheels glide easily over cobblestones, cracked pavement, and on wooden piers.
Level8 claims that they show minimal wear after years of use, and I believe it.
My old suitcase had standard wheels, and they were awfully loud. With this one? Hardly any sound. People don’t glance up as they used to when I roll by.
The Gibraltar Aluminum Carry-On 20″’s interior is well-organized and fully lined.
Real-World Testing Insight
I didn’t test the Gibraltar Aluminum Carry-On 20’’ a lot, as I just received it, but I have the Level8 Voyager set, and I want to give you an overview of how the luggage looks and performs after giving it a hard time.
After putting our Level8 Voyager set through six flights and multiple road trips, here’s how it performed:
The spinner wheels showed no signs of wear. They rolled smoothly across every surface we encountered, from airport carpets to cobblestone streets, and wooden piers in the Maldives.
The Gibraltar Aluminum Suitcase has the same spinner wheels, so I’m confident to say that they work perfectly in any condition, and after multiple uses.

Design & Color Options
Level8 cases are stylish, high-quality, and feature a discreet logo on the front and wheels.
The aluminum finish is sleek and modern, available in silver and gray. The discreet branding appeals to minimalists.
Pros & Cons Of The Gibraltar Aluminum Carry-On
PROS | CONS |
✅ Ultra-durable (Aerospace-grade alloy) | ❌ Slightly heavier than polycarbonate (2.2 lbs / 1 kg heavier) |
✅ TSA-approved dual locks | ❌ No dedicated laptop sleeve |
✅ Silent 360-degree spinner wheels | ❌ too large for some budget airlines as a carry-on |
✅ Includes 4 packing cubes, luggage tag, and cover protector | |
✅ Lifetime warranty |
Where to Buy Level8 Aluminum Luggage
For the best deal, go to Level8’s website and use code CHRISTINA15 for 15% off sitewide.
BUY THE GIBRALTAR ALUMINUM CARRY-ON 20”
Final Thoughts About The Aluminum Luggage
If you prioritize durability, security, and sleek design, the Gibraltar Aluminum Carry-On 20″ is a standout choice.
It’s ideal for frequent travelers who want a lifetime-warranty suitcase that survives rough handling, is luxurious, and long-lasting.
What I enjoy the most are the silent spinner-wheels and the luxurious look.
Rating: ★★★★★ 4.7/5 Stars
Docked slightly for weight, but otherwise near-perfect.
Not sure if an aluminum suitcase is the right luggage option for you? Check out our review of the Level8 Luminous Textured Carry-On 20” on our travel website Cityseacountry.
⭐️ Find more deals and products on our travel deals page.
