Shop All Britax Booster Car Seats

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Safe, Simple, and Built to Grow With Your Child

If you're looking for a booster seat that’s safe, easy to use, and adjusts as your child grows older, meet our Britax booster car seat collection! With options that take your child from toddler to big kid, these booster seats are packed with Britax’s famous features that make car rides a whole lot easier for the whole family.

What Makes Britax Booster Seats Stand Out?

The Grow With You Harness-to-Booster starts as a harnessed seat for kids as small as 25 pounds and transitions into a belt-positioning booster as they grow—all the way up to 120 pounds. Installation is a breeze with the ClickTight system—just buckle it in, close the seat, and you’re good to go. Add in dual cup holders, machine-washable covers, and two layers of side-impact protection, and you’ve got a seat that checks all the boxes.

The Highpoint 2-Stage Belt Positioning Booster is a solid pick for kids ready to move on from a harnessed seat. It works for kids from 40 to 120 pounds and goes from a high-back booster to a backless booster as your child grows. With three layers of side-impact protection and the SecureGuard™ clip to keep the seatbelt in the right spot, this booster gives you peace of mind. Plus, it has adjustable armrests and dishwasher-safe cup holders because Britax gets that parents need a little convenience, too.

Why Parents Love It

Parents can’t stop talking about how easy Britax boosters make things. Here’s what they’re saying:

  • "Love this seat! Super durable and easy to install. Nice and tight. Comfy for my daughter who is 5 and has plenty of room to grow with the harness!" — Danielle, PA
  • "I like the added safety of the seat belt hook between the legs, which is only offered in two brands of seats like this." — Heather O., VT
  • "Absolutely love this seat for my preschool kids. They're big kids, and I know this will keep them safe for a long time. It grows with your child, and it installs like a breeze." — Katie, OH

Shop Britax Booster Seats at Albee Baby

Ready to get your child a Britax booster seat? Shop our collection here at Albee Baby. We offer fast, free shipping on orders over $99, plus our rewards program helps you save on future purchases. So it’s never been a better time to invest in a Britax booster seat. Also, be sure to check our Britax sale page for additional savings on one of our favorite baby gear brands!