DescriptionThis is a massage hair comb which made of premium stone material for durable long time lasting use. This comb helps to promote blood circulation and prevent hair loss. Suitable for man woman kids and old use. A nice gift for your friend and family.Features- Color: Black.- Material: Stone.- Size: About 9.6x5x0.8cm.- It is made of natural stone material, safe to use.- Smooth edges to ensure that it doesn't scratch your head, safe to use.- Massage your head skin, let you feel relaxing and comfortable.- Great for home, travel, work use etc.- Wonder gift for your families and friends, also wonderful for self use.- Good-looking and exquisite with fine craftsmanship.- Warm Tip: Dear buyer, Due to lighting effect,monitor's brightness,manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. sincerely hope that you can understand! Thank you!