The ERGO Bucket Top Seat features FlexComfort technology to contour and flex to your body shape. The flexible, but rigid design provides all day comfort, lower back & spinal support while hunting, fishing and any other general outdoor use. Rotates silently 360 degrees. Lightweight, easy to carry with included handle. FeaturesLower Back and Spinal SupportAll Activity ComfortSilent 360 SwivelOn the Go UseRigid and Durable