Greenroom136 Rainmaker vs. Deuter Walker 20

Two carry-on travel backpacks, compared spec for spec.

Greenroom136 Rainmaker

Front facing view of the Greenroom136 Rainmaker
Capacity22 L
Weight1.7 kg
Dimensions40×28×20 cm
Airline fit99%
Price$150

Feature by feature

Greenroom136 RainmakerFeatureDeuter Walker 20
Storage
4 Compression N
None Expanded Capacity None
1 Opening 4
side Passport N
N Passthrough N
Carry
Y Backpack Y
N Hip Belt removable
Y Sternum Strap Y
Inside
15in Laptop 15in
3 Main Compartments 1
Y Organizer
Outside
× Hard Shell ×
N Rain-fly optional
N Water Bottle Holder 2
Y Water Resistant Y
Material
1000D Cordura600D PES, 300D PES Ripstop

Deuter Walker 20

Front facing view of the Deuter Walker 20
Capacity20 L
Weight0.7 kg
Dimensions48×28×21 cm
Airline fit75%
Price$85

Key differences between the Greenroom136 Rainmaker and Deuter Walker 20

Both have: backpack straps, sternum strap, laptop sleeve, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 141 accept both. 46 accept only the Greenroom136 Rainmaker, and 0 accept only the Deuter Walker 20.

Only the Greenroom136 Rainmaker fits

Air Baltic, Air China, Air Malta, Air Niugini, Air Serbia, Air Seychelles, Air Tahiti, American Eagle, Asiana Airlines, ATA Airlines, Belavia, Blue Air, Bulgaria Air, China Eastern, easyJet, Emirates Airlines, Enter Air, flybe, Gulf Air, Icelandair, InselAir, Juneyao Airlines, LC PerĂº, Lion Air Group, Luxair, Meridiana Fly, Nordwind Airlines, Ravn Alaska, Royal Brunei Airlines, Ryanair, S7, Shandong Airlines, Shenzhen Airlines, Spring Airlines, Sun Express, TAP Air Portugal, TAROM, Tianjin Airlines (A320 & E190), TUI, Ukraine International, VIM Airlines (Closed), VivaColombia, Volaris, Volotea, Wizz Air, Xiamen.

When it comes to selecting the perfect carry on backpack for travel or everyday use, it boils down to two leading contenders. They are the Greenroom136 Rainmaker from Greenroom136 and the Deuter Walker 20 from Deuter. Both these backpacks come with their unique features and robustness to accommodate the essentials of the user in terms of size, weight, capacity, and material.

The Greenroom136 Rainmaker stands tall at 40 inches and spans 28 inches wide, with an expandable depth of 21 inches. On the other hand, the Deuter Walker 20 measures a bit smaller at 21 inches tall and 28 inches wide, boasting a deeper dimension of 48 inches. Despite being larger, the Greenroom136 Rainmaker, constructed from strong 1000D Cordura, weighs heavier at 1.7 pounds as opposed to the lightweight 0.7 pounds of the Deuter Walker 20, which is made of a combo of 600D PES & 300D PES Ripstop.

Experience from travelers highlights the Greenroom136 Rainmaker as a sturdy, water-resistant bag with a lot of room for customization and organization. This makes it an excellent choice for those who value functionality per a reviewer, who referred to it as a solid pack with impressive customizability. The Deuter Walker 20, equally noted for its snug fit and outstanding back ventilation, also offers fair internal organization and is made from reliable materials, making it a go-to bag for outdoor activities.

The bottom line is, if your commute involves hauling hefty loads in all weather conditions and you prioritize function and customization, the Greenroom136 Rainmaker is your pick. If you travel lighter and value comfort with a pack that hugs your body without the sweaty aftermath, plus an aesthetically pleasing exterior, the Deuter Walker 20 will suit you best.