Zara Men's Black Pants

Sleek and stylish black pants for men by Zara. Pre-owned Condition used Sign of wear Belt loops on the back: fabric wear off Need to sew back the hem on left side, loose thread Size US 31 Waist 32" Rise 11" Inseam 32: Outseam 41.5" Material unknown, no label Maybe?? polyester?? Fabric have shiny slinky look, not thin Side pockets No actual pockets on the back