5.5 oz. | Our Shower Steamers are the shower alternative to bath bombs! Relax blends lavender, bergamot, and ylang ylang to relax the mind and body. Open package and place Shower Steamer on the tub floor where steam and water will cause it to melt slowly for a calming shower experience. Ingredients: Baking soda, Citric acid, Epsom salt, Essential oils (lavender, bergamot, ylang ylang).