Feature
●Guides your pelvis to the perfect angle, reducing the burden on your back. Utilizes a "leverage principle" so when you sit down, you sink forward, and are lifted up in the rear
●Reduces the burden on the lower back; Cradle structure won’t fix your pelvis in place; U.S. and Japan patented: Patent No. 5502901
●Easy to care for, fully washable; high grip material so your posterior doesn’t shift around
●Large hole to prevent tailbone pressure; guide cups to prevent forward slippage; hooks on the back for easy carrying (hooks are only available on regular size)
●Shaped to fit your pelvis and hips for improved hold
Description
Product Description
The BackJoy improves your posture while sitting without compressing your lower and mid back.Using it reduces strain on the lower back and internal organs.When viewed from the side, good posture forms a gentle S-shape with the spine.The BackJoy supports your pelvis so that it does not tilt backwards, helping maintain the correct posture without straining.
Safety Warning
Please use this product correctly according to the instruction manual (English language not guaranteed) and do not use for anything other than the intended purpose. If you experience pain or discomfort during use, please stop using it immediately and consult a physician. There are no limits on the usage time, but we recommend starting with a short time at first, and gradually increasing the usage time while resting. Use on a stable floor or chair with a backrest. Avoid direct sunlight and heat. Keep out of reach of children. Do not use near fire. When using on automobiles, please be careful when using. Please be aware that when storing in a car for a long time in the summer, it may become hot and deformed. Depending on the material such as wooden chairs, flooring and tatami mats, etc., there may be scratches on the surface. Please use caution before placing a cloth or zabuton. This product may change color or hardness over time and will not affect its use. If it gets dirty, simply wipe it off with a lightly damp cloth or wash it with a soft sponge and dry it in the shade. Do not machine wash. Please note that there may be cases of staining onto clothing due to friction. Effects may vary from individual
From the Manufacturer
Backjoy pelvic support seat is an internationally patented and unique form that launches pelvis on the principle of levering, making it the most comfortable position. The spine becomes more natural and natural S-shaped curve, reducing the burden on the built-in muscles by sitting in the correct posture, and supporting your work or study.Recommended for improving back pain and posture.