Aluminum comma zip. I owned this as part of a collection. I've only worn this once, a beautiful item with a single wash. It's in excellent condition with no missing parts, except for a crack in the inner suspender button. The tag is clearly visible. The pockets are pass-through, and the drawcord at the hem is still intact. Marked size: small regular Waist: 76cm Rise: 36cm Inseam: 66cm