OPPOSETHIS Invisible CARRY-ON backpack vs. Minaal Daily

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 backpackFeatureMinaal Daily
Storage
N Compression N
None Expanded Capacity None
1 Opening 1
Y Passport Y
N Passthrough N
Carry
Y Backpack hideable
N Hip Belt N
Y Sternum Strap Y
Inside
15in Laptop 15in
1 Main Compartments 3
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder N
Y Water Resistant Y
Material
800x600D lightweight waterproof nylon-polyester blend 600D nylon fabric, augmented with 1000D nylon in high-abrasion areas

Minaal Daily

Front facing view of the Minaal Daily
Capacity21 L
Weight1 kg
Dimensions43×33×17 cm
Airline fit95%
Price$250

Key differences between the OPPOSETHIS Invisible CARRY-ON backpack and Minaal Daily

Both have: passport pocket, sternum strap, laptop sleeve, built-in organizer, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 174 accept both. 0 accept only the OPPOSETHIS Invisible CARRY-ON backpack, and 5 accept only the Minaal Daily.

Only the Minaal Daily fits

Air Tahiti, American Eagle, easyJet, Gulf Air, Ravn Alaska.

OPPOSETHIS Invisible CARRY-ON backpack vs. Minaal Daily: which should you pack?

The OPPOSETHIS Invisible CARRY-ON backpack carries the same capacity as the Minaal Daily (21L vs. 21L), while the OPPOSETHIS Invisible CARRY-ON backpack is the lighter pack at 0.85kg (vs. 1kg). For carry-on flexibility, the Minaal Daily fits 95% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the OPPOSETHIS Invisible CARRY-ON backpack; if you want to travel lighter, the OPPOSETHIS Invisible CARRY-ON backpack is the better call.