The Body Guasha is made of resin with smooth curvy design, it is perfect to be used for sculpting massage on your body. This tool will temporarily help with releasing muscular tension of the upper arms, back, hamstrings, thighs, and more. Frequent use of Body Guasha can helps moving lymphatic fluids and releases the fascia, allowing skin to function better. it's light weighted and easy to use. For best results we recommend using the guasha tool with lotion on freshly cleansed skin.