Using these sheets is a breeze. Just put the flat sheet over your mattress, tuck it in neatly, and then place the fitted sheet on top of the mattress, using the tags to make sure it's the right way around. The pillowcases can be slipped onto your pillows easily. When it comes to washing, you can use a regular cycle in your washing machine with a gentle detergent. Avoid using bleach as it may damage the fabric. To keep the sheets in good shape, dry them on a low - heat setting in the dryer or hang them out to dry. Iron them on a medium - heat setting if you want them to look extra crisp. With proper care, these sheets will last you a long time and keep you comfortable night after night.