<b>Material: </b> <br /> Made of 100% polyester and polyester blended.<br> <br> <b>Easy to care: </b> <br />Pillowcase can be machine washed in cold or warm water, gentle circulation.<br>Try to avoid bleaching and drum drying at low temperatures<br>It can also be dried naturally. <br><br> <b> The ideal holiday gift choice: </b> <br /> give your family, friends, children and yourself these pillows. <br>To express the best wishes for them. <br> <br><b>Durable and environmentally friendly material: </b> <br /> Made of polyester fabric with good breathability. <br> Non-toxic and environmentally friendly. <br><br> <b>Special and unique features: </b> <br />Standard pillowcase 16" x 16"/ 40 x 40 cm,18" x 18"/ 45 x 45 cm,20" x 20"/ 50 x 50 cm three sizes (since sewing and cutting will inevitably occur a little deviation, please allow 1-3 cm). <br>One side invisible/invisible zip closure.<br><br><b>Warm reminder: </b> <br /> If you have any questions, you can consult us. wish you a happy life.