The FATSAC Rear Seat Sac is a smaller version of the Fat Seat minus the arms. It has a lower profile, but adds a lot of weight to the rear of the boat. It will also conform to fit in any center locker and many other places.
Dimensions: 12" x 26" x 60"
Compatible with FATSAC Tsunami Pump (no conversion parts needed)!
Weight: 680 Lbs.