What is included in the three-piece set?

The set pairs the main shoulder bag with two smaller matching pieces, typically a pouch and a small accessory bag. Exact pieces are not detailed, so check the listing images before buying.

Is 36–55L big enough for a weekend trip?

Yes. At the top of that range it holds two to three days of clothes plus shoes and toiletries. At the low end it is closer to a large gym or carry-on bag.

Can it be used as a carry-on for flights?

The large size is close to standard carry-on limits, but soft-sided bags can bulge when full. Measure the packed bag against your airline's limit before flying.

Is PU leather durable enough for frequent travel?

PU resists water and wipes clean easily, but it can crack or peel with heavy use over years. It is a reasonable choice for occasional trips, not daily heavy hauling.

Does it work for men as well as women?

The listing describes it as unisex, and the solid colors and woven finish are fairly neutral. The shoulder-bag shape is the main reason it is marketed to women.