CabinOK result

Will it fit?

Cabin Max Metz Expandable Cabin Backpack (24–30L / 40×30×20→25 cm) on American Airlines (AA)

CabinOKConfidence: HIGH

Fits within the airline’s published cabin-baggage limits for this check — not a boarding guarantee.

Engine status: COMPATIBLE

Official dimensional rules satisfied for this context.

Explain why

Axis	Product (cm)	Limit (cm)	Δ cm	Product (in)	Limit (in)
max	40	45	5	16	18
mid	30	35	5	11.8	13.8
min	20	20	0	7.87	7.87

Orientation: as_published · Product basis: packed_exterior · Airline basis: overall_incl_wheels_handles

Flags: expansion_off

Last verified: 9/28/2026, 10:30:00 PM ET
Source: Carry-on bags | American Airlines
Engine: 0.2.0 · conf 0.9
Computed: 9/28/2026, 11:02:37 PM ET
Confidence band: HIGH

Manufacturer product page ↗ (non-affiliate)

Disclaimer: Informational only — not a boarding guarantee. A CabinOK (COMPATIBLE) result is not an airline promise. Airline policies, gate agents, aircraft, and fare class can differ. Dangerous-goods / power-bank rules may be incomplete. Always verify with the airline. Not affiliated with airlines or manufacturers. Not IATA-certified.Full disclaimer · Methodology ·Terms · Privacy.

No affiliate links · No sponsored rankings · No ads on this beta.

← New check · American Airlines · Cabin Max Metz Expandable Cabin Backpack (24–30L / 40×30×20→25 cm) · Home