It is a cotton fabric roving cover, measuring 50x70, that protects the visco bead filling form for a long time. the cover can be removed and washed in the washing machine at 30 degrees. your opinions, comments and evaluations are important to us. we wish you to use it in healthy days. more than 100 stocks are available to be sold at the campaign price. the listed price is valid until october 17, 2022. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.