Jansport Chill Pack vs. Greenroom136 Genesis

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

Jansport Chill Pack

Front facing view of the Jansport Chill Pack
Capacity35 L
Weight0.97 kg
Dimensions50×28.5×22 cm
Airline fit72%
Price$140

Feature by feature

Jansport Chill PackFeatureGreenroom136 Genesis
Storage
Y Compression Y
None Expanded Capacity None
2 Opening 3
N Passport Y
N Passthrough N
Carry
Y Backpack Y
N Hip Belt N
Y Sternum Strap Y
Inside
N Laptop 17in
1 Main Compartments 1
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
2 Water Bottle Holder 2
Y Water Resistant Y
Material
600 Denier Polyester100% genuine, 1000 denier urethane coated Cordura nylon fabric for outer shell. 100% genuine, 420 denier urethane coated Oxford nylon fabric for inner shell.

Greenroom136 Genesis

Front facing view of the Greenroom136 Genesis
Capacity20 L
Weight1.8 kg
Dimensions44×32×14 cm
Airline fit95%
Price$156

Key differences between the Jansport Chill Pack and Greenroom136 Genesis

Both have: compression straps, backpack straps, sternum strap, water bottle pockets, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 137 accept both. 0 accept only the Jansport Chill Pack, and 42 accept only the Greenroom136 Genesis.

Only the Greenroom136 Genesis fits

Air Baltic, Air China, Air Malta, 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, Liat Airlines, Luxair, Meridiana Fly, Nordwind Airlines, Ravn Alaska, Regional Express, Royal Brunei Airlines, Ryanair, S7, Shandong Airlines, Shenzhen Airlines, Sun Express, TAP Air Portugal, TAROM, Tianjin Airlines (A320 & E190), TUI, Ukraine International, VIM Airlines (Closed), Virgin Australia, Volotea, Xiamen.

Jansport Chill Pack vs. Greenroom136 Genesis: which should you pack?

The Jansport Chill Pack carries 15L more than the Greenroom136 Genesis (35L vs. 20L), while the Jansport Chill Pack is the lighter pack at 0.97kg (vs. 1.8kg). For carry-on flexibility, the Greenroom136 Genesis fits 95% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Jansport Chill Pack; if you want to travel lighter, the Jansport Chill Pack is the better call.