Today I'm comparing the best-selling foam, gel, and air-filled seat cushions to see how they stack up. These were the best-selling cushions of their types on Amazon as of January 2022. 54 shot, 7 dead ...

The Ache: Poor posture can contribute to back, neck and other chronic pain. The Claim: Tru-Align Body System, a device made up of cushions and foam, harnesses gravity to correct posture and properly ...