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Shoulder bag

Tom Bihn Marathon Messenger

The published exterior size, capacity and empty weight—followed by a direct path to check this bag against your airline.

At a glance

Bag details

Check this bag
Exterior dimensions
39.4 × 27.9 × 25.9 cm
15.5 in × 11.0 in × 10.2 in
Capacity
20 L
Empty weight
Unknown
Bag type
Shoulder bag

For fit checks

Available configurations

Only the configurations listed as selectable below can be used for a definitive airline fit check.

Selectable in the checker

Standard

39.4 × 27.9 × 25.9 cm

Capacity: 20 L · Empty weight: Unknown

Check standard

Measurement notes

What the published size includes

Published measurement
39.4 × 27.9 × 25.9 cm
Handles and wheels
The manufacturer does not say
Material
Unknown
Structure
Unknown

BagCheck compares the three exterior measurements in the best physical orientation. It does not invent a missing axis label or assume that unknown protrusions are included.

Source

Where these details came from

Last checked
Evidence
Official product page · Aug 7, 2026

View manufacturer source ↗