SITSMART CORE LUX'S PATENTED DESIGN AUTOMATICALLY POSITIONS YOUR BODY IN THE CORRECT POSTURE FOR ALL-DAY PAIN RELIEF AND LUXURIOUS COMFORT.

Core Lux builds on the same BackJoy technology that has provided back pain relief to millions with brand-new comfort innovations never offered before in our posture seats. Featuring an all-new F50 grade high-density support cushioning covered by an ultra-soft fabric which means maximum support without sacrificing comfort.

Core Lux Delivers:

• Natural, safe, and effective back pain relief
• Improves posture
• Activates core muscles
• Cups and supports the glutes

• Core Lux Features:

• F50 grade high-density support cushioning with ultra-soft covering
• Anti-slip grip areas hold your seat in place
• Sculpted seating surface dynamically adjusts to your frame
• Front pommel guides the body to seat in the optimal position
• Built-in finger grip makes it easy to adjust
• Fits adults up to 300 lbs.
• Measures 15.5” x 13”