Can anyone suggest any miracles for this? I bought beautiful tan suede sofas 6 months ago but it turns out my husband is a cretin who cannot remember not to sit down in his work clothes. His seat is not stained as such, more severely grubby. I’m gutted. I bought some suede cleaner with a little stiff brush which made it smell nice but made no difference to the fabric. Do I need to call someone in? Get a divorce?