Graco Booster Seat - moderately used, but in great shape. Smoke free home. We do have a cat. Seat's a bit dusty.
The one-hand, gravity fold makes for easy transport while the height-adjustable handle provides comfortable strolling for both Mom and Dad. Includes multi-position recline system for baby.
I have a Graco SnugRide 30, with Click-to-Connect base. I bought it in summer 2016 and my son used it from Dec 2016 until maybe Sept 2017, so it is still within its expiration date. It has not been in any accident or other trauma.