Lubricant eye drops for soothing relief. Ideal for sensitive eyes. Preservative-free formula. Includes 18 packs of 5 one time use bottles. Thanks would be total if 90 bottles. If use these per day, it is 90 day supply. I purchased for travel, not realizing that these are small individual packages. Used 10 at home, thus 90 left. Keep in mind that the expiration date is 2025. Check the pictures for details. Thanks