The Summer Infant Deluxe SuperSeat is a 3-in-1 seat with 360 degrees of floor time activity fun, a support positioner, and a booster seat in one. It provides a secure and comfortable area for your growing infant to learn to sit up and interact with the surrounding environment. An adjustable and detachable toy bar and tray features 6 colorful toys to help keep baby engaged. A three-point safety harness helps keep baby secure. 3-in-1 design can be used as: Soft foam support seat, Activity seat, or Booster seat (chair straps included). Rmended for children from 4 months to 4 years old, up to 33lbs. Gender: unisex. Pattern: Solid.