All our cotton pillows/pillowcases can be washed on a light program up to 40°C.
Use a moderate and not strong detergent - preferably liquid - for cotton fabrics. Do not use bleach. Remove the product as soon as the washing machine is finished. This way you will avoid wrinkles and also problems with spots/bleaching from contact with other clothes. If it is a case, in the first 2, 3 washes turn it "upside down" in the washing machine so that the good side does not come into contact with the washing machine bucket. This way you will avoid making lines in the pattern of the fabric.

Drying

Prefer natural drying. There is the option of tumble drying in the corresponding program. (Do not dry them naturally in strong sunlight or in a dryer at a moderate temperature)

Iron

Iron at medium to high temperature. Iron first from the reverse side and then from the good side. This will take less time overall to get a perfect result.