Flywheel pillow case/set (2 pcs) inner dimension: 50x70 cm outer dimension: 60x80 cm fabric: made of 100% cotton, ranforce fabric. instructions for use · recommended washing degree in washing machine or by hand is 40. it can be dried in the dryer at normal temperature. · no bleach is used. · dry cleaning is not done. · dry in shade to preserve color vibrancy. oeko-tex and bsci certified. it does not contain carcinogenic and allergenic metals. it does not irritate the skin and does not harm human health. azoic dyes that pose a risk to our health are not used. more than 50 stocks are available to be sold at the campaign price. the listed price is valid until october 17, 2026. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.