Product features pillow : 40x40 450gr 4 pieces inner filling : 100% bead silicone outer weave : 100% cotton cover washing instructions wash at maximum 40°c. do not use bleach. it can be dried in the machine and ironed at low temperatures. dry cleaning is not done. more than 100 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.