For a long-lasting product life cycle, we kindly advise washing this cloth at a maximum of 40° celsius. You would consume less energy and save some money.
For long-lasting product life cycle and to reduce microfibers pollutions do not tumble dry. Dry your cloths naturally and save the world.
Do not bleach! Bleaching is very aggressive and deteriorates quickly the fabric.
It's better not to iron your clothes, but if you really need, then iron them at a shallow temperature.