Using your Casey Cotton Fitted Sheet and Pillowcase Set is easy. First, place the fitted sheet on your single 50cm bed. The tags on the sheet will help you get the right orientation. Then, put your pillow into the pillowcase. For best results, wash the sheets in cold or warm water on a gentle cycle. Avoid using harsh detergents or bleach as they can damage the fabric. After washing, tumble dry on low heat. This will help maintain the softness and durability of the cotton. If you notice any stains, spot - clean them gently before washing. With proper care, your Casey Cotton sheets will last you a long time and keep you comfortable every night.