Aromatherapy Shower Steamer 4 Pack ONLY $12.99 + FREE SHIPPING! Love baths but don’t have the time for a long soak? These aromatherapy shower steamers are like a bath bomb but for the shower. Place an unwrapped steamer onto your shower floor or shelf where it gets wet but is not in the main water stream and relax while the essential oils work their magic. As it fizzes, the aroma is released into the shower. You will receive four (4) 3.0 oz shower steamers shrink-wrapped and packaged in a plastic tube to preserve freshness.