All our foot soaks start with the same base, Epsom salt, Himalayan Sea Salt, with the added lavender fragrance, and French dried lavender pedals. The soak is packaged in a resealable, moisture proof bag to lock in such goodness. Our 6.5-ounce pouches are suitable for 2 soaks. Why not share with a friend or treat yourself again? USPS estimated shipping cost is based on 8 ounces poly bubble envelope. I do not add additional handling fees.