-Our fabrics are 100% cotton muslin fabric, Oeko Tex certified fabric is used. It can be washed delicately at -30 degrees. -Compatible with every stroller. -It does not cause any harm to the baby's skin, it allows you to protect your baby from the harmful rays of the sun and insects such as flies etc. in cold / hot weather. -It is suitable for use as a stroller / baby carrier cover. -The product is suitable for double-sided use