Iz home comfort navy blue pillowcase set will be sent as a set of 2 100% cotton woven with 63 wire density guaranteed against shrinkage and discoloration it is recommended to wash at 30 degrees all of our products pass through the quality control stage. no defective products are sent. package contents: 2 pcs 50x70 pillow cases with hidden zipper more than 5 stocks are offered to be sold at the campaign price. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.