S-Back is the lumber support folding chair which is operated by the principle of actin - reaction, using user’s body weight. It works for your waist and hips simultaneously, it helps and guides to take a good or correct posture.

When you sit on the S- Back, it spontaneously straightens your back by slight forward movement of body center. This allows S-Back’s lumbar support pad to support your stretched back and continues to maintain S- shape back leading to a good posture.

S-Back guide you to get correct posture easily.
You get a good posture easily.
You use it anytime and anyplace
You can adjust the back support upward or downward.
According to IFS function of S-back, you can sit and lift-up your ischial tuberosity

without touching the floor directly.
You can use S-Back when you are doing pray, Yoga, Meditation, and worship

etc... that require concentration for a long time.

Advantages of S-Back :

S-Back guide you to get correct posture easily.
You get a good posture easily.
You use it anytime and anyplace
You can adjust the back support upward or downward.
S-Back can be used for getting correct posture after birth or during pregnancy.
According to IFS function of S-back, you can sit and lift-up your ischial tuberosity without touching the floor directly.
You can use S-Back when you are doing pray, Yoga, Meditation, and worship etc… that require concentration for a long time.