【Bargain】1 pair of black student trousers for summer, 2 pairs for winter

I purchased these for my son, but the waist size didn't fit, so I'm selling them.
There is one pair for summer and two pairs for winter.

Sizes:
- 61cm
- 64cm
- 68cm

Thank you for your interest. The hems have not been altered, and the inseam is approximately 90cm, so they can be adjusted.