Size selection: Twin Size Package Includes: Duvet Cover (1 piece): 66"W x 90"L; Pillowcases (1 pieces): 20"W x 30"L; Duvet/comforter inside is not included. Full Size Package Includes: Duvet Cover (1 piece): 79"W x 90"L; Pillowcases (2 pieces): 20"W x 30"L; Duvet/comforter inside is not included. Queen Size Package Includes: Duvet Cover (1 piece): 90"W x 90"L; Pillowcases (2 pieces): 20"W x 30"L; Duvet/comforter inside is not included. King Size Package Includes: Duvet Cover (1 piece): 104"W x 90"L; Pillowcases (2 pieces): 20"W x 36"L; Duvet/comforter inside is not included. The front is made of 100% seersucker microfiber, which provides a luxurious, soft and fresh experience. The back is made of high quality microfiber, which is soft and skin-friendly.  Breathable and skin-friendly:bedding has a structure and remains breathable, while feeling comfortable and soft on the skin. It is a very suitable bed linen for the summer.  Concealed sewn-in zipper makes it easier for you to quickly put on and take off the bed linen, 4 corner ties keep duvet in place at all times.  Easy care：Please wash cold in the machine, tumble dry at low temperature, iron at low temperature, do not bleach, wash separately the first time. The highest washing temperature should not exceed 40°C.