Stain removal tips
If you want to clean grease out of your technical fabric jacket, you can use dish detergent: dampen the affected area, rub, after that, wash your item in warm water, using mild laundry detergent. If this doesn’t work, sponge it with a safe cleaning fluid, or mineral spirits.
For woven fabrics, you can also use a toothbrush: put a drop of dish detergent on the stain, and scrub until the stain is gone. Rinse your item in warm water, and blot dry it with a towel.
Denatured alcohol is a very powerful stain remover, and it works with surface stains that won’t be removed by soap and detergents. This kind of alcohol can remove ink and oil stains: when necessary, place a few drops of denatured alcohol on a cotton disk or cloth, and test it on a non visible part of your garment, to check that it doesn’t cause discoloration. If this doesn’t happen, go ahead and rub the stain away with a wet cotton ball, making sure you don’t saturate the fabric, and let it dry.