Anti-vibration top corrugated gel layer (18 mm) distributes pressure equally, enhanced blood circulation and absorsb 95% torque pressure 
Closed cell high density PU foam base, item is encapsulated in incontinent-proof and breathable extension fabric (wicks away moisture and heat)
Wedge type (with a slope of 1.0") allows weight transfer to feet faster, and aids spinal alignment
Generic Name of Product: Seat Cushion for Cars or Plain Seat Cushion (Cars)
Available in Standard Composition: Size : 14" X 16"; Wedge (2.25" X1.25") and Corrugated top gel layer with color of fabric cover: Black 
Variants : Medigel Color: Blue and Green
Indications:  Designed exclusively for driving seat of automobiles.