Black leather short skirt

Focus on spot cleaning first, don’t soak the whole piece in water.
Use cold water + neutral detergent, dampen a soft towel and wring it out until half-dry, then wipe the stains.
Then use a clean damp towel to wipe off any leftover detergent.
Inside: turn the pants inside out, only brush the lining, try not to get the PU leather wet.
Do not wash with water, do not soak, dry cleaning is recommended.
Hang to dry in a cool, shaded place, avoid spraying steam directly on the leather surface.