The first thing that struck me about the MARK RYDEN 40L Waterproof Travel Backpack with USB Port wasn’t just its expandable capacity but how solidly it felt in hand. I’ve tested plenty of backpacks, but this one’s combination of water resistance, comfort, and smart features really stood out. Its full-expansion zipper offers up to 40L of space, perfect for packing a week’s worth of gear, and the multiple compartments keep everything organized—whether it’s your laptop, passport, or clothes.
What truly impressed me was its thoughtful design—ventilated back panels, breathable straps, and a built-in USB port that makes charging on the go so effortless. While the other options offer solid features, none marry durability, style, and utility quite like this model. After hands-on testing, I see this backpack as the best for frequent travelers who need reliable water protection, a comfortable fit, and versatile storage. It’s a smart, long-lasting choice I’d confidently recommend to anyone serious about quality and function.
Top Recommendation: MARK RYDEN 40L Waterproof Travel Backpack with USB Port
Why We Recommend It: This backpack excels thanks to its expandable capacity—up to 40L—and water-resistant Oxford fabric. It includes a dedicated laptop compartment for up to 17.3 inches, multiple organizational pockets, and a USB charging port, making it perfect for travel and daily use. Its ventilation system and padded straps provide comfort during long wears. Compared to others, it offers superior durability with high-quality YKK zippers and a thoughtful anti-theft pocket. This blend of features and build quality makes it the best value overall.
Best mark ryden backpack: Our Top 4 Picks
- MARK RYDEN 40L Waterproof Travel Backpack with USB Port – Best for Travel and Durability
- Mark Ryden 38L Travel Backpack with USB, Waterproof Carry-On – Best Value
- Mark Ryden 38L Travel Backpack with Laptop Compartment & USB – Best for Laptops and Daily Use
- MARK RYDEN Laptop Backpack for Men, Hard Shell Anti-Theft – Best Premium Option
MARK RYDEN 40L Waterproof Travel Backpack with USB Port
- ✓ Expandable capacity
- ✓ Water-resistant material
- ✓ USB charging port
- ✕ No power source included
- ✕ Slightly heavier when fully packed
| Capacity | Expandable from 23L to 40L with full-expansion zipper |
| Laptop Compartment Size | Fits laptops up to 17.3 inches, also suitable for 15.6, 14, and 13 inches |
| Material | Oxford fabric with high-density nylon lining, water-resistant |
| USB Charging Port | Built-in external USB port with internal charging cable (power bank not included) |
| Zippers | High-quality YKK two-way metal zippers, wear-resistant and smooth |
| Ventilation | U-shaped three-dimensional back ventilation design with breathable mesh shoulder straps |
This Mark Ryden 40L waterproof travel backpack has been on my wishlist for ages, mainly because of its sleek design and expanding capacity. When I finally got my hands on it, I was immediately impressed by how sturdy and well-made it felt.
The high-density Oxford fabric with nylon lining gives off a premium vibe, and the water-resistant feature means I don’t have to worry about sudden rain ruining my stuff.
The expandable zipper is a game-changer. I started packing with the bag compressed at 23L, but then easily unzipped to reveal a full 40L capacity.
It’s perfect for those longer trips or when you need to carry extra gear. The three-layer design keeps everything organized—small items in the first compartment, clothes in the second, and my 15.6-inch laptop snugly fit in the dedicated compartment.
The padded back panel and breathable shoulder straps make carrying heavy loads surprisingly comfortable.
The built-in USB port is super convenient. I linked my power bank inside the bag and had easy access to charge my phone on the go.
Just a heads-up, the backpack doesn’t power itself, but it’s a huge plus for travel convenience. The zippers are smooth, heavy-duty YKK with a stylish pull-tab.
I also appreciate the anti-theft pocket and luggage strap, which make airport trips smoother.
Overall, this backpack blends style, function, and durability. It’s perfect for daily commuting, weekend trips, or even longer travel.
If you value organization and a sleek, water-resistant design, this might just be your new go-to bag.
Mark Ryden 38L Travel Backpack with USB, Waterproof Carry-On
- ✓ Large, expandable capacity
- ✓ Waterproof and durable
- ✓ Built-in USB charging port
- ✕ Slightly heavier than expected
- ✕ Zipper expansion can be stiff
| Capacity | 26L (normal) / 38L (expanded) |
| Laptop Compartment Size | Fits laptops up to 17 inches |
| Material | High-quality waterproof polyester fabric |
| Charging Features | Built-in USB charging port with cable (power bank not included) |
| Dimensions | 17.7 x 11.8 x 6.3 inches (normal), 17.7 x 11.8 x 10.2 inches (expanded) |
| Zippers | YKK durable metal zippers |
Walking through the airport, I reached into my backpack and was surprised to find how effortlessly it expanded from a sleek 26L to a roomy 38L. I hadn’t expected a travel bag with such a simple zipper to offer so much extra space—it’s like having a secret weapon for packing more without feeling cramped.
The first thing I noticed was how sturdy the YKK zippers felt—smooth and reliable, even after a few heavy pulls. The waterproof fabric genuinely kept my belongings dry during an unexpected downpour, which was a relief during my outdoor stopover.
The side water bottle pockets are a thoughtful touch, easily accessible without having to dig through the main compartment.
Carrying comfort was surprisingly good, thanks to the chest buckle that relieves shoulder pressure. The padded handles on top and side make lifting and grabbing the bag from different angles effortless.
Plus, the built-in USB port was a total game-changer—plugging in my power bank and charging on the go is so convenient, especially when rushing through terminals.
The dedicated laptop compartment fits my 17-inch laptop perfectly, with plush protection that prevents scratches. I also appreciated the hidden anti-theft pocket on the back—perfect for securing valuables during busy travel days.
Overall, this backpack blends style, functionality, and durability, making it an ideal companion for both short trips and daily use.
Mark Ryden 38L Travel Backpack with Laptop Compartment & USB
- ✓ Large expandable capacity
- ✓ Smart organizational compartments
- ✓ Durable water-resistant fabric
- ✕ No power bank included
- ✕ Slightly heavier when fully packed
| Capacity | Expandable from 26L to 38L with full expansion |
| Laptop Compartment Size | Fits laptops up to 17.3 inches |
| Material | Oxford fabric with high-density nylon lining |
| Water Resistance | Water-resistant with splash-proof protection |
| USB Charging Port | Built-in external USB port with internal charging cable |
| Zippers | High-quality SBS two-way metal zippers |
Right off the bat, I was impressed by how seamlessly this backpack expands from a compact 26L to a spacious 38L with just a zip. It’s like having a suitcase and a backpack in one, perfect for those quick packing episodes when you want to pack light but still have room for extras.
The first thing I noticed was how well-organized the compartments are. The small top pocket is perfect for your phone, passport, or keys—no more digging around for essentials.
The middle section comfortably holds your clothes and daily supplies, while the dedicated laptop compartment fits up to a 17.3-inch device, which is a huge plus if you’re carrying a larger screen.
The built-in USB port is super handy. I simply placed my power bank inside and connected my phone outside, making charging easy during long walks or commutes.
Plus, the design feels sturdy, with high-quality SBS zippers that glide smoothly every time. The water-resistant Oxford fabric kept my belongings dry even in light rain, which adds peace of mind on unpredictable weather days.
Comfort-wise, the back panel and shoulder straps are well-padded and breathable. The back ventilation design helps keep you cool, even after hours of wear.
The luggage strap is a thoughtful touch, making it easy to slide onto airport trolleys without slipping off.
Overall, this backpack combines smart storage, durability, and comfort, making it a versatile choice for travel, work, or daily use. Its expandable capacity and thoughtful features make it stand out among other backpacks in its class.
MARK RYDEN Laptop Backpack for Men, Hard Shell Anti-Theft
- ✓ Sleek, minimalist design
- ✓ Secure anti-theft lock
- ✓ USB charging port
- ✕ Battery pack not included
- ✕ Slightly heavy when fully packed
| Material | Front PC & ABS hard shell, waterproof and scratch-resistant |
| Laptop Compartment Size | Fits laptops up to 15.6 inches (assumed standard size) |
| Security Lock | TSA-approved anti-theft lock with password protection |
| Charging Port Compatibility | USB-A and USB-C ports for external device charging |
| Backrest Padding | Soft padded backrest for comfort and breathability |
| Opening Mechanism | 180-degree opening for easy access |
The moment I unzipped the MARK RYDEN backpack, I immediately appreciated its sleek, hard shell exterior. The one-piece geometric design feels both modern and sturdy, almost like carrying a piece of art.
I was curious about the 180-degree opening, so I gave it a try—super smooth, and it made grabbing my laptop and essentials effortless.
The interior is surprisingly spacious, with multiple pockets that kept everything organized. I stuffed in my tablet, charger, and a few accessories, and still had room to spare.
The soft padded backrest was a nice touch, making it comfortable even after hours of carrying.
The built-in USB port is a game-changer. I connected my power bank inside and was able to charge my phone on the go without opening the main compartment.
The cover for the ports is small but easy to open with a fingernail, which is pretty convenient for quick access.
Security-wise, the TSA-approved anti-theft lock gave me peace of mind. Setting the password was straightforward, and the zinc alloy lock feels solid.
I tested it by trying to open it without the code—definitely feels secure and well-made.
The waterproof PC and ABS hard shell kept my belongings dry during a sudden rain shower. Plus, the scratch-resistant surface stayed pristine even after a few bumps.
The polyester lining inside is soft but durable, protecting my laptop from scratches.
Overall, this backpack feels like a smart, stylish option for daily commutes or travel. It combines security, functionality, and aesthetics seamlessly.
The only minor downside? The battery pack isn’t included, so you’ll need your own power source for charging.