Tom Bihn Aeronaut 45L vs. Cotopaxi Allpa 28

Tom Bihn Aeronaut 45L

By: Tom Bihn Front facing view of the Tom Bihn Aeronaut 45L
Size Details
Capacity 45L
Capacity per Weight 32.1L
Weight 1.4kg 3.1lbs High
Capacity per KgLbs 32.1 14.5 Low
Dimensions 56x36x24cm 21.9x14x9.1in
Cubic Space 48384cm³ 2790.06in³
Capacity Diff 3L Avg
Airline Compatibility

✈️ 92% (182/199)

This bag can be used as a carry on in 92% of airlines.

Link to Manufacturer

Features

Storage
N Compression N
None Expanded Capacity None
Clamshell Opening Clamshell
N Passport N
N Passthrough N
Carry
H Backpack H
N Frame N
4 Handles 4
R Hip Belt H
R Shoulder Strap N
R Sternum Strap N
Inside
0 Laptop 15
N Hydration N
5 Main Compartments 4
N Organizer N
N Shoe Compartment N
Outside
2 Lash Points 8
N Hard Shell N
N Molle N
N Rain-fly N
0 Water Bottle Holder 0
Y Water Resistant Y
Material:
1050 denier ballistic nylonOR ultralight 400d Halcyon/420d nylon ripstop 200 denier Halcyon/nylon ripstop fabric lining TPU-coated 1000D polyester 1680D ballistic nylon paneling

Cotopaxi Allpa 28

By: Cotopaxi Front facing view of the Cotopaxi Allpa 28

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Size Details
Capacity 28L
Capacity per Weight 18.7L
Weight 1.5kg 3.3lbs High
Capacity per KgLbs 18.7 8.5 Low
Dimensions 49x30x24cm 18.9x11.8x9.1in
Cubic Space 35280cm³ 2029.482in³
Capacity Diff 7L High
Airline Compatibility

✈️ 92% (182/199)

This bag can be used as a carry on in 92% of airlines.

Link to Manufacturer