Using this vintage linen/hemp sheet is simple. Just put it on your bed as you would with any regular sheet. When it comes to maintenance, if you want to get rid of those age - related marks, you can wash it at 40C. While the sheet is still a bit damp, you can iron it to potentially make the marks disappear. But keep in mind, if you prefer to keep its original vintage charm, it's okay to skip this step. Also, be gentle when handling it because of its age to avoid any tears or further damage.