100% cotton fabric is used. 1 piece of Duvet Cover / Duvet Cover: 100x150 cm1 piece of Sheet / Bed Sheet: 110x160 cm2 pieces of Pillowcase / Pillow Case: 35x45 cm The set consists of 4 pieces in total. The duvet cover has a zipper. It has the feature of washing in the washing machine in the cycle. Duvet Covers and Pillow Cases are double-patterned, one side is Unicorn Patterned and the other side is Pink. The Bed Sheet is Pink.