This is a lightweight and portable electric stretch mat. - Color: Beige - Material: Synthetic fiber - Size: Width approx. 490 x Length approx. 100 x Height approx. 10cm Power cord length: 1.8m - Features: Rollable, compact storage - Power cord only included It twists your body to reach areas you don't normally stretch. Four airbags located at the top, bottom, left, and right inflate to lift the upper body, softening tense and stiff muscles and guiding you towards good posture. Furthermore, the twisting action also supports the pelvic area. Three courses support the stretching movements, providing even greater relaxation and improving your condition. Thank you for viewing.