Product details of BulbHead Silicone Egg Sitter Cushion With Non-Slip Cover, Office Chair Seat Cushion

• It supports your backside and spine so well that you can sit on an egg without breaking it.
• Say goodbye to sore muscles from sitting all day or a stiff back from long car rides.
• The Egg Sitter Support Cushion allows you to sit all day in the hardest chair and still feel comfortable.
• Other support cushions need a gap in the center to cradle the tailbone, not Egg Sitter.
• Its honeycomb design is made of ultra-flex polymer.
• Egg Sitter Support Cushion collapses in on itself to absorb pressure points.
• The flex grid stays cool to the touch and allows air to circulate underneath.