The first picture is a product picture, the other pictures are sample displays Note: The actual packaging box may be different from the one shown in the picture Features: 1. Multi-level adjustment arch for larger reach. 2. Equipped with 94 massage protrusions and 10 magnetic therapy points, your body corresponds to acupuncture points, massages your lumbar spine while stretching. 3. With soft rubber mat in the middle, cushioning power, give your waist better protection. 4. Helps relieve chronic back pain, correct postural imbalance, restore the natural curvature of the back. Description: 1.Improves flexibility in shoulder and back muscles. 2.Made from fine quality ABS plastic, environmentally friendly, strong and unbreakable, pressure resistant, compact and portable design can be beautiful in the luggage. Specifications: Color:blue black,purple black,green black,red black,pink black Material:ABS Notes: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2. Please allow slight dimension difference due to different manual measurement.