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Monos Aluminum Carry-On vs Zero Halliburton Classic Aluminum 3.0 Continental Carry-On 37L

The Monos Aluminum Carry-On is 34L and 5kg11lb; the Zero Halliburton Classic Aluminum 3.0 Continental Carry-On 37L is 37L and 5.08kg11.2lb. The Monos Aluminum Carry-On is 0.08kg0.2lb lighter. The Monos Aluminum Carry-On costs $600 less. The Monos Aluminum Carry-On fits the carry-on limit of 2 of 36 major airlines and the Zero Halliburton Classic Aluminum 3.0 Continental Carry-On 37L fits 6; under the seat, 0 and 0 of 26.

SpecMonos Aluminum Carry-OnZero Halliburton Classic Aluminum 3.0 Continental Carry-On 37L
Price$695Best$1295
Volume34L37L
Weight5kg11lbBest5.08kg11.2lb
Carry-on compliance6%17%Best
Personal-item compliance0%0%
Dimensions56.4×36.1×23.6cm22×14×9.5in55×40×24cm21.5×15.5×9.5in
Warrantyn/a10 years
OrganizerYesNo
Shoe compartmentNoNo
Hydration sleeveNoNo
Frame sheetNoNo
Water-resistantYesNo
Rain coverNoNo
MOLLENoNo
Hip beltNoNo
Sternum strapNoNo
Load liftersNoNo
Shoulder strapNoNo
Luggage pass-throughNoNo
Camera compartmentNoNo
MaterialAnodized and electroplated 5ZCT3 aluminum alloy shell (0.9 mm) with riveted corner guards, recycled polyester quilted liningAluminum
Last checked2026-092026-10

Where their airline fit differs

AirlineLimitMonos Aluminum Carry-OnZero Halliburton Classic Aluminum 3.0 Continental Carry-On 37L
Allegiant AirCarry-onToo bigFits
British AirwaysCarry-onToo bigFits
easyJetCarry-onToo bigFits
VolarisCarry-onToo bigFits

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Specs come from each brand's own product page. Fit uses listed dimensions in any orientation. How we score carry-on fit.

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