Front belt closure and elastic in back. Side zipper. They look great with a top tucked in or out, tucked in for a more contrast. I think pairing them with a longer jacket feels put together, taking it down a notch in a nice way. The trousers are unlined.
The model is 155cm (5’1”).
Size - S to M / UK : 8 to 12 / US : 4 to 8 / Europe : 34 to 38 / Japan : 9 to 11 -Measurement- Waist: 67cm/26 1/2” (front belt closure and elastic in back) Length: 80cm/31 1/2” (including 3cm/1 1/4” belt) Hem Width: 83cm/32 1/2” (all the way around) Materials - Silk/Polyester Dry clean only. (Hand wash cold may be possible. Please do so at your own risk.)