Features： 1、Mellow Brush Teeth: Brush teeth are mellow and smooth and won't hurt the skin. Effectively massage the body, relieve soreness and fatigue, and make you feel comfortable. 2、Flexible And Durable: Flexible brush teeth, and the brush teeth are not deformed when they are bent at 90 degrees, not easy to break, has a long service life. 3、Non Slip Design: Hand strap design, finger non slip grooves, no slippage during use, conform to ergonomic design, easy to hold and use, bring you convenience. 4、Multiple Applicable Parts: Suitable for back, lumbar spine, arms, hands, neck, cervical spine, legs, feet and other parts. Light and portable, for home and travel use. 5、Plastic Material: Meridians brush is made of high quality plastic material, safe and eco friendly, moderate hardness, sturdy and stable, wear resistant. Specification： Item Type: Meridians Brush Material: Plastic Size: Approx. 14 x 8cm / 5.5 x 3.1in Applicable Parts: Back, lumbar spine, arms, hands, neck, cervical spine, legs, feet Applicable Occasion: Family use, beauty salons, leisure clubs, health centers Function: 1. Massage to relieve fatigue 2. Slim waist, slim legs, slim body Package List： 2 x Meridians Brush