OPPOSETHIS Invisible CARRY-ON backpack vs. Quechua Quechua NH500 Escape 23L

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

OPPOSETHIS Invisible CARRY-ON backpack

Front facing view of the OPPOSETHIS Invisible CARRY-ON backpack
Capacity21 L
Weight0.85 kg
Dimensions47×32×15 cm
Airline fit92%
Price$255

Feature by feature

OPPOSETHIS Invisible CARRY-ON backpackFeatureQuechua Quechua NH500 Escape 23L
Storage
N Compression N
None Expanded Capacity None
1 Opening 1
Y Passport top
N Passthrough N
Carry
Y Backpack Y
N Hip Belt N
Y Sternum Strap Y
Inside
15in Laptop 15in
1 Main Compartments 5
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder 2, side
Y Water Resistant N
Material
800x600D lightweight waterproof nylon-polyester blendPolyester

Quechua Quechua NH500 Escape 23L

Front facing view of the Quechua Quechua NH500 Escape 23L
Capacity23 L
Weight0.9 kg
Dimensions46×28×22 cm
Airline fit75%
Price$70

Key differences between the OPPOSETHIS Invisible CARRY-ON backpack and Quechua Quechua NH500 Escape 23L

Both have: backpack straps, sternum strap, laptop sleeve, built-in organizer.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 139 accept both. 35 accept only the OPPOSETHIS Invisible CARRY-ON backpack, and 2 accept only the Quechua Quechua NH500 Escape 23L.

Only the OPPOSETHIS Invisible CARRY-ON backpack fits

Air Baltic, Air China, Air Malta, Air Serbia, Air Seychelles, Asiana Airlines, ATA Airlines, Belavia, Blue Air, Bulgaria Air, China Eastern, Emirates Airlines, Enter Air, flybe, Icelandair, InselAir, Juneyao Airlines, Liat Airlines, Luxair, Meridiana Fly, Nordwind Airlines, 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), Volotea, Xiamen.

Only the Quechua Quechua NH500 Escape 23L fits

Great Lakes Airlines, Ravn Alaska.

OPPOSETHIS Invisible CARRY-ON backpack vs. Quechua Quechua NH500 Escape 23L: which should you pack?

The Quechua Quechua NH500 Escape 23L carries 2L more than the OPPOSETHIS Invisible CARRY-ON backpack (21L vs. 23L), while the OPPOSETHIS Invisible CARRY-ON backpack is the lighter pack at 0.85kg (vs. 0.9kg). For carry-on flexibility, the OPPOSETHIS Invisible CARRY-ON backpack fits 92% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Quechua Quechua NH500 Escape 23L; if you want to travel lighter, the OPPOSETHIS Invisible CARRY-ON backpack is the better call.