Summer Infant; $44.99; www.summerinfant.com.
The lightweight and compact Super Seat grows with baby through three stages of development. During Stage I, baby learns to sit up and strengthen back muscles while secured in a molded plastic seat with pummel and a three-point crotch restraint. When baby can sit and play, attach the removable, 360-degree rotating snack-and-play tray with five entertaining toys. Finally, when baby is ready for a booster, detach the tray, attach the Super Seat to your dining chair with two straps, pop the cushy foam insert into the seat, secure baby’s crotch strap and voila! Take it from our testers, the Super Seat is great for both home use and travel.

“If I had known about this product when my twins were born, I would have purchased two of them.”
– Parent Tester