This is the 12349th most frequent Polish word.
moro
Camouflage pattern or military-style fabric.
The word 'moro' here refers to camouflage pattern, used as an adjective to describe the jacket.
Kupiłem kurtkę moro na zimę.
I bought a camouflage jacket for winter.
The word 'moro' refers to the style or design pattern (camouflage) of the clothing used in military contexts.
W wojsku często używają ubrań moro.
In the army, they often use camouflage clothing.
The word 'moro' describes the backpack's design, indicating it has a camouflage pattern.