Two carry-on travel backpacks, compared spec for spec.
| Capacity | 22 L |
| Weight | 1.7 kg |
| Dimensions | 40×28×21 cm |
| Airline fit | 100% |
| Price | $120 |
| Greenroom136 Rainmaker | Feature | Cabin Zero ADV 42L |
|---|---|---|
| Storage | ||
| S | Compression | S |
| None | Expanded Capacity | None |
| 4 | Opening | 4 |
| side | Passport | Y |
| N | Passthrough | N |
| Carry | ||
| S | Backpack | H |
| N | Hip Belt | H |
| S | Sternum Strap | H |
| Inside | ||
| 15 | Laptop | 18 |
| 3 | Main Compartments | 1 |
| Y | Organizer | N |
| Outside | ||
| × | Hard Shell | × |
| N | Rain-fly | N |
| 0 | Water Bottle Holder | 1 |
| Y | Water Resistant | Y |
| Material | |
| 1000D Cordura | Nylon 500 Denier Rip-Stop fabric |
| Capacity | 42 L |
| Weight | 1.4 kg |
| Dimensions | 55×35×20 cm |
| Airline fit | 78% |
| Price | $160 |
Considering its spec and features, the Greenroom136 Rainmaker carry-on backpack stands out for its versatility and functionality. Its measurements register at 40 inches tall, 28 inches wide, and 21 inches deep, enveloping a generous space with 22 liters of capacity. A robust companion on any journey, it's made from 1000D Cordura which contributes to its sturdy and water-resistant exterior. The standout feature, though, has to be its compatibility with all airlines, a true globe-trotter's asset. Adding a tech perk, it also features a dedicated laptop compartment that fits up to a 15-inch device. Critics tout its value for money and customizability options, with one review stating, "it’s a solid pack that values function above all else."
In contrast, the Cabin Zero ADV 42L presents a solid challenge. With dimensions of 20 inches tall, 35 inches wide, and 55 inches deep, it surpasses the Rainmaker in size. Its feather-light weight at 1.4 pounds is impressive and so is its whopping 42 liters of carrying capacity. The durability of this backpack is notable as well, crafted from Nylon 500 Denier Rip-Stop fabric. The 18-inch laptop compartment is larger and it also features an Okoban tracking tag for added security. Although compatible with fewer airlines (78%), it shines for being highly functional and convenient for everyday use.
Both the Greenroom136 Rainmaker and the Cabin Zero ADV 42L carry-on backpacks are uniquely distinctive. Indeed, the Greenroom136 Rainmaker carries a broad range of customizable options and offers water-resistant durability. On the flip side, the Cabin Zero ADV 42L is lighter and offers more space with smart features like hidden straps and a tracking tag. If you prioritize airlines compatibility and customization, go for the Rainmaker. Alternatively, the ADV 42L is an excellent choice for maximum capacity and everyday usage convenience.