How do you remove unpleasant odours from textiles (car seats, curtains, sofas, clothes, etc.)? 

Use an odour eliminator, such as Hagerty Odour Eliminator, which will destroy the molecules responsible for unpleasant odours such as smoke, food (frying, grease, etc.), animal secretions, vomit, sweat or mould.

The spray restores freshness to fabrics, especially those that can get wet but are difficult to wash (carpets, curtains, upholstery, mattresses, car seats, hats, bags, etc.).