Summer Infant 3-Stage Super Seat with Floor Time Activity Fun and Booster in oneThe Summer Infant 3 Stage Super Seat offers 360 degrees of floor time activity fun & booster in one. Its a secure and comfortable area for your growing infant to learn to sit up and interact with their environment around them. With the Summer Infant 3 Stage Super Seat your baby can experience play while also sitting up. Its the ideal place to keep baby entertained, safe and happy! All stages have a 3 point crotch restraint for babys safety 2 sets of