CabinZero

Classic Cabin Backpack 28L

Official spec supports up to 15.6 inch laptop

Dimensions: 15.4 x 11.6 x 7.9 in
Capacity: 28 L
Weight: 1.3 lb
Last reviewed: 2026-05-28

Audited dimensions

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Bag data

Audited dimensions

Last reviewed: 2026-05-28
Dimension confidence: high
Primary source: manufacturer

Fit by airline

Airline fit results

Carry-on

CabinZero Classic Cabin Backpack 28L

Fits

CabinZero Classic Cabin Backpack 28L fits the published carry-on dimensions for this rule. Still measure the packed bag, including handles and wheels.

Fit proof

1.9 in tightest spare room

Fits

Fits. length spare room 6.3 inches, width spare room 2.2 inches, depth spare room 1.9 inches.

Rendered to scale

Fits. Tightest spare room: 1.9 in.

Height

Spare room +6.3 in

Bag 15.4 in / Rule 21.7 in

Width

Spare room +2.2 in

Bag 11.6 in / Rule 13.8 in

Depth

Spare room +1.9 in

Bag 7.9 in / Rule 9.8 in

Data status

Audited dimensionsSource-linked rule

Rendered from the dimensions shown here. Airline staff and packed shape can still affect the real-world outcome.

Fit is rendered from verified dimensions using a shape profile.

Bag: 15.4 x 11.6 x 7.9 in
Rule: 21.7 x 13.8 x 9.8 in
Risk: 8/100
Confidence: medium

Margins: length 6.3 in, width 2.2 in, depth 1.9 in.

Bag page Fit page

Personal item

CabinZero Classic Cabin Backpack 28L

Fits

CabinZero Classic Cabin Backpack 28L fits the published personal-item dimensions for this rule. Still measure the packed bag, including handles and wheels.

Bag: 15.4 x 11.6 x 7.9 in
Rule: 17.7 x 13.8 x 7.9 in
Risk: 8/100
Confidence: medium

Margins: length 2.3 in, width 2.2 in, depth 0 in.

Bag page Fit page

Carry-on

CabinZero Classic Cabin Backpack 28L

Fits

CabinZero Classic Cabin Backpack 28L fits the published carry-on dimensions for this rule. Still measure the packed bag, including handles and wheels.

Bag: 15.4 x 11.6 x 7.9 in
Rule: 21.7 x 15.7 x 9.1 in
Risk: 8/100
Confidence: medium

Margins: length 6.3 in, width 4.1 in, depth 1.2 in.

Bag page Fit page

Carry-on

CabinZero Classic Cabin Backpack 28L

Fits

CabinZero Classic Cabin Backpack 28L fits the published carry-on dimensions for this rule. Still measure the packed bag, including handles and wheels.

Bag: 15.4 x 11.6 x 7.9 in
Rule: 21.7 x 15.7 x 9.1 in
Risk: 8/100
Confidence: medium

Margins: length 6.3 in, width 4.1 in, depth 1.2 in.

Bag page Fit page

Carry-on

CabinZero Classic Cabin Backpack 28L

Fits

CabinZero Classic Cabin Backpack 28L fits the published carry-on dimensions for this rule. Still measure the packed bag, including handles and wheels.

Bag: 15.4 x 11.6 x 7.9 in
Rule: 21.7 x 13.8 x 9.8 in
Risk: 8/100
Confidence: medium

Margins: length 6.3 in, width 2.2 in, depth 1.9 in.

Bag page Fit page

Carry-on

CabinZero Classic Cabin Backpack 28L

Fits

CabinZero Classic Cabin Backpack 28L fits the published carry-on dimensions for this rule. Still measure the packed bag, including handles and wheels.

Bag: 15.4 x 11.6 x 7.9 in
Rule: 21.7 x 13.8 x 9.8 in
Risk: 8/100
Confidence: medium

Margins: length 6.3 in, width 2.2 in, depth 1.9 in.

Bag page Fit page

Carry-on

CabinZero Classic Cabin Backpack 28L

Fits

CabinZero Classic Cabin Backpack 28L fits the published carry-on dimensions for this rule. Still measure the packed bag, including handles and wheels.

Bag: 15.4 x 11.6 x 7.9 in
Rule: 21.7 x 13.8 x 9.8 in
Risk: 8/100
Confidence: medium

Margins: length 6.3 in, width 2.2 in, depth 1.9 in.

Bag page Fit page

Carry-on

CabinZero Classic Cabin Backpack 28L

Fits

CabinZero Classic Cabin Backpack 28L fits the published carry-on dimensions for this rule. Still measure the packed bag, including handles and wheels.

Bag: 15.4 x 11.6 x 7.9 in
Rule: 22 x 14 x 9 in
Risk: 8/100
Confidence: high

Margins: length 6.6 in, width 2.4 in, depth 1.1 in.

Bag page Fit page