Quality infant car seats are made of breathable fabric and the body is made of high-strength polyethylene. These car seats will have a five-point harness with straps that go over baby’s shoulders and hips. They are designed to face the rear of the car and have a 20lb weight limit. Better car seats will also offer an adjustable head support to help support your precious cargo in case of a side car impact.
Watch the video as they describe some of the benefits and feature of the Britax Infant carseat. The Britax has a nice feature that will not allow you to over tighten the strap. The strap will click when it is at the optimal tension.