The Safety 1st Air Protect On Board 35 SE Infant Car Seat has a supported weight range from a minimum of 4 lbs to a maximum of 35 lbs. Its unique air-protect side impact technology ensures your child will remain safe in the event of a forceful side impact. The customizable insert and low harness slots along with wide leg room make it ideal for preemmies as well as easily adjustable for growing infants.
Safety 1st Air Protect On Board 35 SE Infant Car Seat Review 
Britax Chaperone Infant Car Seat Review 
Britax Marathon 70 Convertible Car Seat Review 
Graco Snugride 35 Infant Car Seat Review 
Chicco Keyfit 30 Infant Car Seat Review 
Britax Chaperone Infant Car Seat Review
The Britax Chaperone Infant Car Seat is easy to install, has plenty of adjustable features, is very comfortable, and boasts a range of safety features including True Side Impact Protection and a built-in anti-rebound bar. An extra-large, adjustable canopy shields your child from unsavory natural elements. This very sturdy, if a little heavy, carseat is highly recommended for anyone wanting reassurance that their child is secure and comfortable during long car rides.
Britax Marathon 70 Convertible Car Seat Review
With an impressive array of safety features including the SafeCell Technology and Side Impact Protection, along with premium comfort provided by high-density foam, the Britax Marathon 70 Convertible Car Seat ensures that your child is comfortable and secure during long car rides. Though not the cheapest infant car seat around, the fact that it can support both rear-facing (up to 40 pounds) and forward-facing (up to 70 pounds) positions makes it well worth the price and ensures that your child can continue using it for quite a while longer than other carseats.
Graco Snugride 35 Infant Car Seat Review
The Graco Snugride 35 Infant Car Seat is, as its name implies, comfortable and snug. It features soft, plush yet sturdy foam padding which ensures proper support in all the right places for your little one. A self-standing, sturdy canopy allows you to easily adjust it to protect your child from weather elements. This seat is one of the top infant carseats when it comes to safety. If you are looking for comfort and safety for your baby, this is a great choice.
Chicco Keyfit 30 Infant Car Seat Review
The Chicco Keyfit 30 Infant Car Seat features a LATCH anchor and a 5-point safety harness for easy and secure installation and usage. It supports a maximum weight of 30 lbs or height of about 30 inches. It has remained one of the best rated baby carseats on the market over the years with top safety ratings, so you can rest assured knowing that your child will have a significantly higher chance of staying safe in the event of a car crash.