professional
I greatly enjoy this cushion . I drive a bus daily and it is great all around.  would not recommend if you pull some He's while driving because it will flex and squish . great for normal driving. people said it was too small but it fits perfectly in any seat . Finally , if I plan on leaving it in a car during summer , don't . it says specifically not to because it will melt . (fwi not a replacement for worn out seat cushion , just fix it and get this for extra support )
Rating: 5 stars