Caring for fabric
Fabrics are somewhat more delicate to care for than real leather. In order to maintain furniture fabrics, regular cleaning is required. Vacuum your sofa regularly, preferable weekly.
A golden rule: always remove the marks as soon as possible.
Non-greasy marks can be removed by dabbing lightly with a proper, damp pile-free cotton cloth. Use a new damp cloth with no solution on it to remove as much of the remaining cleaning product as possible. Warning: do not rub too hard so as to prevent discolouration or damage.