Improve your hair and sleep quality with this high-quality silk pillowcase. - Brand: Utukky - Material: Silk - Color: Pearl Gray - Size: 50cm x 70cm - Features: High-quality silk - Purpose: Improve hair and sleep quality Retail Price: ¥3,780 / piece This is a set of 2. The actual items are shown in photos 2 and 3. I have been storing them unopened because I changed the size of my pillow, but please understand that there may be wrinkles due to amateur storage. Thank you for looking.