This is the summary of consumer reviews for Graco Nautilus 3-in-1 Multi-Use Car Seat, Bravo. The BoolPool rating for this product is Excellent, with 4.50 stars, and the price range is $130 - $150.

The Graco Nautilus 3-in-1 Multi-Use Car Seat has numerous reviews claiming it has saved a child's life because of its durability and harness protection. Despite a slightly higher price tag for the item, customers rave that this car seat is the only one you will ever need to buy for a child because of its versatility and ability to fit a child at virtually any age.

Customers can rest assured that their child is under the best car when in this 3-in-1 harness. Built to fit children from 22 pounds to up to 100 pounds, it can be adjusted to fit any size or age, with or without a crotch strap or shoulder harness. The forward-facing car seat is crash tested and proven to keep a child safe if there is an accident, thanks to a form-fitting headrest that protects the youngster's most sensitive areas. 

Some customers say their child does not fit in the car seat properly, but it is important to note that the harness must be adjusted to fit the child, and must be continuously re-sized as the child continues to grow. Others say the crotch strap is too small for bigger children. Instructions call for older children to not use the crotch strap, and instead only use the seat buckle feature.