—— Twist your waist and body into a slimmer ab, hip and thigh with this twist disc. ——This twisting disc is made of high-quality bearing steel, double-bearing structure design, 360° smooth and not stuck, only 35 decibels of sound when used, quiet and not disturbing the public. —— You don't have to worry about slipping while exercising with anti-slip sheets on the bottom, and it can also protect the floor from scratches, suitable for most kinds of ground. —— Structural mechanics structure, widening and thickening engineering materials, can Withstands 400kg/880lb. ——This twisting disc is designed with an enlarged foot plate, which is suitable for people of all ages. Easy & Fun to Use 1. Place your ab twister board a flat floor or carpet and step onto the surface. 2. Steady yourself and feel the Acupressure nodes gently massage the soles of your feet. 3. Hold both feet firmly in place, bend your knees, and gently begin to twist at the waist in a back-and-forth motion. Package Includes: Twisting Waist Disc x 1 Resistance Bands × 2