Booster Seats - Seattle Children's

A booster seat is a car seat without a harness. It raises a child up so the lap and shoulder belt fit right. Children use a booster seat when they are too big for a car seat but not big enough for an adult seat belt. A seat belt that doesn’t fit right won’t protect your child in a crash.

We Asked an Expert Your Car Seat Questions—Here Are Their Responses - Tinybeans

Booster Seat Safety Tips

Car and booster seat rules tighten in Washington state on Jan. 1, Local

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Washington State Car Seat Laws - WA Child Passenger Safety

Washington's new car seat laws may keep kids strapped in until junior high

Car and booster seat rules tighten in Washington state on Jan. 1, Local

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