Lava shell relaxing massage is beneficial for someone who has problem tension in deepest muscles and suitable on chilling weather. GOOD TO KNOW: Deliver a seamless massage of heat and touch Heat allows for deeper work to effectively penetrate layers of tension Reduces tight, tense muscle effectively  Promotes deep relaxation as physical and emotional tension is released  Improve circulation and freedom to the body as more oxygen and nutrients are brought to the tissues and removing toxins f