A separate cushion and back support slide apart within an hour. This is one piece, so the seat base and lumbar curve stay in the same relationship to each other no matter how you shift.
The contour takes pressure off the tailbone, which is the actual complaint for most people who sit all day, not the lower back.
Specifications
Design
Integrated seat and backrest
Fill
Memory foam
Support
Lower back, hips and tailbone
Core
Breathable hollow
Use
Office chair, car, study
Colour
Grey
Styling notes
Sit right back into it rather than perching forward, or the lumbar section does nothing. The hollow core matters in an Australian summer — solid memory foam holds heat and gets unpleasant by mid-afternoon. In a car, check it does not lift you so high that your sightline or headrest position changes.
