Back Sac

 Back Sac

The Back Sac uses air to support your spine in any resting position. 

Because of its unique design, it can be adjusted to exactly fit your spine whether you are sitting on your sofa, your office chair, or driving in your car. 

The Back Sac is designed to fill the gap between your low back and a chair, or surface you are sitting on.  It also fills the curve in your neck while lying down or reclining.  The design is absolutely unique compared to other back support cushions on the market today.  Most support cushions are made to fill the spinal curves by molding to the average person’s neck or low back curve.

The Back Sac can also be used to support your knees in a sidelying position, as a neck pillow, or to support your low back when performing abdominal exercises.  And these are only some of the uses!

Even if you have never experienced back pain, the Back Sac will improve your posture as well as your comfort in multiple resting positions.  Your school aged children will enjoy reading books and relaxing against the Back Sac.

How it works:

The Back Sac acknowledges that your spinal curves are probably not average.  The Back Sac uses an air bladder that intentionally contains a larger potential volume than the area it needs to support.  A small amount of air, relative to the potential volume is blown into the air bladder.  The air can then travel into whatever space needs to be filled, or supported.  Before sitting or lying against the Back Sac, it will appear much like a deflated ball.

When you place it in the curve of your low back or neck and sit or lie against it, it will become instantly pressurized, with the air that is inside flowing into your spinal curve.  The air will fill all the void, and your body’s unique curve will feel fully supported.  More air can be added or released based on your individual needs.  The air inside the Back Sac can be adjusted to fit any chair, or resting surface,  perfectly supporting you wherever and whenever you need it!