Pumps, boosters -hot cold jade marble face massage stone Highlights generic brand hot cold jade marble face massage stone Description: Essential Olivine Jade massage stone - thick, heavy and smooth and well polished Great heat retention to store the skin heat energy and keep warm longer, which is great for body relaxation. The flat surface makes the massage stone close to your skin, deeply relaxes your body, effectively massages and warms your muscles. Easy operation allows to be used for spa massage salon or at home. Perfect for common massage areas - neck, back, shoulders, arms and legs specification: Material: olive jade stones Size: 3x4cm / 1.2x1.57inch Package includes: 2 pcs massage stone Note: Please allow some difference in size 1-2 cm (0.4-0.8 inch) due to measurement. We guarantee the style is the same as shown in the pictures. Thank you for your understanding and enjoy your shopping time!