ILE Apex XL vs. OPPOSETHIS Invisible Two - 2020

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

ILE Apex XL

by ILE
Front facing view of the ILE Apex XL
Capacity18 L
Weight0 kg
Dimensions51×28×13 cm
Airline fit90%
Price$165

Feature by feature

ILE Apex XLFeatureOPPOSETHIS Invisible Two - 2020
Storage
N Compression N
None Expanded Capacity None
2 Opening 4
N Passport N
N Passthrough N
Carry
Y Backpack Y
N Hip Belt N
removable Sternum Strap N
Inside
16in Laptop 16in
1 Main Compartments 1
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder 1
Y Water Resistant Y
Material
Cordura, XPAC Sailcloth, or Waxed Canvas800x600D lightweight waterproof nylon-polyester blend

OPPOSETHIS Invisible Two - 2020

Front facing view of the OPPOSETHIS Invisible Two - 2020
Capacity23 L
Weight0.9 kg
Dimensions49×30×16 cm
Airline fit92%
Price$208

Key differences between the ILE Apex XL and OPPOSETHIS Invisible Two - 2020

Both have: backpack straps, 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. 169 accept both. 1 accept only the ILE Apex XL, and 4 accept only the OPPOSETHIS Invisible Two - 2020.

Only the ILE Apex XL fits

Great Lakes Airlines.

Only the OPPOSETHIS Invisible Two - 2020 fits

Air Niugini, Belavia, Etihad Airways, Qatar Airways.

ILE Apex XL vs. OPPOSETHIS Invisible Two - 2020: which should you pack?

The OPPOSETHIS Invisible Two - 2020 carries 5L more than the ILE Apex XL (18L vs. 23L), and the two are closely matched on weight. For carry-on flexibility, the OPPOSETHIS Invisible Two - 2020 fits 92% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the OPPOSETHIS Invisible Two - 2020; if you want to travel lighter, the OPPOSETHIS Invisible Two - 2020 is the better call.