My bottom is thankful for this purchase. We set at the table every morning to work on school work and the chairs are solid wood. Which is very uncomfortable till now this cushion from Samana’s Goods on amazon.Its about 2 1/2 to 3 inched thick that gives me plenty of cushion. It has also helped with some of my back pain also. Come check it out at the following link. https://www.amazon.com/Memory-Cushion-Orthopedic-Sciatica-Tailbone/dp/B07818GB97 #RankBoosterReviews,#Sponsored#Samana’sGoods