100% cotton fabric is used.1 Duvet Cover/Duvet Cover: 100x150 cm1 Sheet/Bed Sheet: 110x160 cm2 Pillowcase/Pillow Case: 35x45 cmSet consists of 4 pieces in total. The duvet cover is zippered. Anti-sweating anti-allergic fabric is used. Low at 30° It has the feature of being washed in the washing machine in the cycle. Duvet Covers and Pillow Cases are double-patterned, with Salmon Crescent and Star Pattern on one side and Gray Star on the other. Sheets are in Gray Star color.