G5 Infant Car Seat Newborn Insert

The insert fills that gap perfectly so my newborn fits snug instead of swimming in the seat. It's padded but not so thick that the straps get hard to buckle, which was my worry.

My baby finally stopped slumping sideways in the car seat—this insert cradles her head and keeps her chin off her chest, which was my biggest worry. It clicks right into the G5 base without any wrestling match, and the fabric feels breathable enough for warmer days.

The head support is firm enough that my newborn isn't flopping side to side, yet it's padded just right for naps on longer rides. Install took under two minutes since it snaps straight into the existing seat. Our first trip to the pediatrician felt much less stressful knowing she's not sliding aroun