Cosco Summit High Back Booster Are There High-back Booster Seats For Toddlers 30 In. High?

Are there high-back booster seats for toddlers 30 in. high? - cosco summit high back booster

We seek a seat which is both a 5-point harness and belt positioning, when our son is one months in one. I looked at the safety of the Summit and the 1st Eddie Bauer Astoria (which is exactly the same as the website, both made by the parent company of Cosco use), but the instruction manual, we, the 5-point harness children 34 to 43 inches. Chicco KeyFit30 seat against the back, with currently a maximum height of 30 cm.

There is really no more than buying a series of car seats East and I want to buy a baby seat cumbersome, because we have a small car ('06 Saturn Ion 2). I doubt there would be any more of the convertible into a seat towards the back - the Chicco now we use the front seat pushed all the way to go.

Suggestions on seats would be appreciated.

Thank you!