* Developed by a respected former Clinical Director of Physical Medicine Cedars-Sinai Medical Center Los Angeles specializing in neck and back care and posture. * Recommended by physician leaders and healthcare professionals for over 30 years. * The unique anatomically contoured seat cushion is a great choice for postural support because it helps position the spine not from the lower back as do many behind the back supports but rather from the foundation of the spine (the pelvis). Since sitting starts from the bottom...up the seat is called the Bottoms-Up. * Provides natural support with a gentle upward lift and comfortably distributes body weight which prevents back pain reduces muscle tension and fatigue and enhances mechanics of breathing. * Helps user rise from a chair. * Always Made in the USA. FEATURES * Child teen adults sizes. * Black tan maroon blue. * Convenient carry handle. * For the desk car stroller home stadium and classroom.