Exped Impulse 20 vs. Macpac Rapaki 22

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

Exped Impulse 20

Front facing view of the Exped Impulse 20
Capacity20 L
Weight0.88 kg
Dimensions52×27×18 cm
Airline fit89%
Price$139

Feature by feature

Exped Impulse 20FeatureMacpac Rapaki 22
Storage
N Compression N
None Expanded Capacity None
3 Opening 4
Y Passport N
N Passthrough N
Carry
Y Backpack Y
removable Hip Belt removable
Y Sternum Strap Y
Inside
N Laptop N
1 Main Compartments 1
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
2 Water Bottle Holder 2
Y Water Resistant Y
Material
Body: 210 D Robic HD ripstop nylon Carbonate PU, 2500 mm water column, Oeko-Tex 100 certified, PFC-free200D Polyester, 420D Oxford Nylon

Macpac Rapaki 22

Front facing view of the Macpac Rapaki 22
Capacity22 L
Weight0.7 kg
Dimensions10×10×10 cm
Airline fit100%
Price$118

Key differences between the Exped Impulse 20 and Macpac Rapaki 22

Both have: backpack straps, hip belt, 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. 168 accept both. 0 accept only the Exped Impulse 20, and 21 accept only the Macpac Rapaki 22.

Only the Macpac Rapaki 22 fits

Air Niugini, Air Tahiti, American Eagle, Belavia, easyJet, Etihad Airways, Gulf Air, LC Perú, Linea Aerea Amaszonas, Lion Air Group, Oman Air, Qatar Airways, Ravn Alaska, Regional Express, Royal Jordanian, Spring Airlines, Tianjin Airlines (E145), Virgin Australia, VivaColombia, Volaris, Wizz Air.

Exped Impulse 20 vs. Macpac Rapaki 22: which should you pack?

The Macpac Rapaki 22 carries 2L more than the Exped Impulse 20 (20L vs. 22L), while the Macpac Rapaki 22 is the lighter pack at 0.7kg (vs. 0.88kg). For carry-on flexibility, the Macpac Rapaki 22 fits 100% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Macpac Rapaki 22; if you want to travel lighter, the Macpac Rapaki 22 is the better call.