Improved Honeycomb Design: Made Of Ultra-Flexible Polymer, The Three-Dimensional Honeycomb Double-Layer Design Of The Gel Seat Cushion Adapts To Your Leg And Your Shape, Absorbs Pressure Points, Significantly Increases Air Circulation And Keeps The Touch Cool And Comfortable. Pressure Relief: The Advanced Bend Technology Distributes The Pressure Evenly And Removes The Pressure On The Uncomfortable Point. This Unique Structure Alleviates The Pains In The Calculus, Buttocks, And Lower Limbs Caused By Long-Term Exposure. Resistant And Durable: The Cooling Gel Material Has High Elasticity And Strong Plasticity, Can Maintain Its Original Shape For A Long Time, Is Not Deformed By Folding And Extrusion, And Does Not Lose Support Even With Prolonged Use. Comfort Cooling: No More Sweat On The Seat In Contrast To Conventional Memory Foam Chair Cushions And Foam Seat Cushions, This New Type Of Cushion Can Prevent Sweat Accumulations Caused By Long Periods Of Sitting. The Hollow Honeycomb Structure Can Accelerate The Built-In Air Circulation, Physically Cool The Body Feeling And Remain The Comfort Cooling. Washable: Our Gel Seat Cushion Comes With A Non-Slip Cover To Hold The Cushion In Place And Prevent Dust, And Is Easy To Remove And Wash. It Is Suitable For Most Chairs In Offices, Cars And Homes, And Is Also Suitable For People Who Normally Sit For Long Periods Of Time In The Office Or At Home, Or Who Have To Drive A Long Time.