Material:ABS plastic Color: As the picture shows Dimension: 28.5*13*5cm Weight: 244g Pay Attention: Due to manual measurement, allow error of 1-3 cm. Make sure you dont mind bidding. Since filming techniques / ambient light / display color and other reasons, may result in pictures have a slight color, please make the final color in kind prevail. Thank you Package Includes: 1 * Dual Foot Massager RollerColour As the Picture Shows Item dimensions L x W x H: 28.5 x 5 x 13 centimetres Four-row roller design: There are four rows of rollers, each roller has a concave-convex gear design, which generates different pressures to enhance the stimulation of the acupoints on the soles of the feet. The foot massage rollers can greatly relieve foot pain, and the bottom is also equipped with non-slip rubber Promote blood circulation: Foot massager can relieve pain and pressure. Feel the warmth of the foot massage radiating from your feet to other parts of your body, improving blood flow, helping to relax and restore tired feet. Relax anytime, anywhere: The foot massage roller is small and light, and can be stored anywhere. Put it under your bed or under the sofa for easy removal and enjoy the pleasure of massaging the soles of your feet anytime, anywhere The effect is remarkable: according to the design of human foot acupoints, it can relieve fatigue and promote blood circulation. It is very suitable for heel pain, plantar fasciitis, and arch pain. Every detail, such as the number of acupressure small pieces, arch, height and spacing, are carefully configured to suit various foot types Wide range of applications: Our massager is very suitable for feet of various sizes. It is made of plastic material and has strong load-bearing capacity. It can be used when traveling, working or watching TV.