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      • Britax Roundabout 55 Convertible Car Seat - Onyx

         

        It doesn’t have wheels, but the car seat is baby’s primary mode of transport (until she’s ready for her license that is!). So it needs to be comfortable enough for longer car rides, plus easy to install and transport for you. With the Roundabout 55, you get everything you need for in-the-car travels, out-of-the-car excursions and just about everything in between with features like rear and forward-facing recline, an anti-slip contoured base and a tangle-free, 5-point harness.
         
        Why You’ll Love It: It holds up to 40 pounds rear-facing and up to 55 pounds forward-facing!
         
        Features
        • “SafeCell” technology, designed to compress in a crash
        • Side impact protection
        • Tangle-free, 5-point harness
        • Rear and forward-facing recline
        • 2 buckle positions
        • Anti-slip, contoured base
        • Convenient harness holders
        • Patented energy-absorbing “Versa-Tether”
        • Integrated steel bars
        • Lower LATCH connectors
         
        Age/Height/Weight Limits
        • Rear-facing: From 5 to 40 lbs.
        • Forward-facing:At least 1 year and 20 lbs.; up to 55lbs.
        • Standing height: Up to 46 in.
         
        NOTE: The LATCH connectors for this car seat are stored under the cover near the back of the seat.
      • Additional Features

        • 1-year limited warranty
        • Built-in lock-offs for snug lap and shoulder belt installation with minimum effort
        • High density comfort foam provides extra layer of padding
         
        Product Dimensions (inches)
        • 19.5 (L) x 18.5 (W) x 26 (H)
        • Seating compartment height: 23.5
        • Seat area depth/width: 11/11
        • Shoulder width: 13
        • Harness slot heights: 8.5/11.5/14/16.5
        • Buckle strap depths: 5/7.5
         
        Product Weight: 17.6 lbs.
         
        Shipping Weight: 21lbs.
         
        SKU #: TF-149
         
        Manufacturer #: E9LC71A
         

        UPC: 652182065164

      Popularity: #2 in Car Seats
      View All Britax > View All Car Seats >

      Britax Roundabout 55 Convertible Car Seat - Onyx

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      $149.99
      List Price: $199.99
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      Britax Roundabout 55 Convertible Car Seat - Onyx
      Britax Roundabout 55 Convertible Car Seat - Onyx $149.99
      199.99
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      Britax Roundabout 55 - Silverlake
      Britax Roundabout 55 - Silverlake $149.99
      199.99
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      Britax Roundabout 55 Convertible Car Seat - Isabella
      Britax Roundabout 55 Convertible Car Seat - Isabella $149.99
      199.99
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      • Britax Roundabout 55 Convertible Car Seat - Onyx
      • Britax Child Cup Holder
      • Britax Roundabout 55 Convertible Car Seat - Isabella

      Current Item:Britax Roundabout 55 Convertible Car Seat - Onyx - $149.99

      Britax Child Cup Holder, $13.49

      Britax Roundabout 55 Convertible Car Seat - Isabella, $149.99

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      Total Price $313.47
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      Review Snapshot

      REVIEW SNAPSHOT®

      by PowerReviews
       
      4.7

      (based on 3 reviews)

      REVIEWS

      Reviewed by 3 customers

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      (1 of 1 customers found this review helpful)

       
      5.0

      Terrific Seat

      By momto5

      from La Crescenta, CA

      About Me Parent of Two or More Children

      Verified Buyer

      Pros

      • Comfortable
      • Easy to Adjust
      • Easy to Clean
      • Easy to install
      • Safe
      • Sturdy
      • Stylish

      Cons

        Best Uses

        • Infants
        • Newborn
        • Toddlers

        I just purchased our second Roundabout55. Britax sure has come a long way since we bought our first Roundabout 8 years ago. This one is so much better. It is sturdier, easier to clean and adjust. I just love the soft pink fabric. You can't go wrong with an extended rear-facing car seat like this.

        Comment on this review

        (1 of 1 customers found this review helpful)

         
        5.0

        Great car seat, fast shipment

        By Dee Dee

        from Long Island New York

        About Me Parent of Two or More Children

        Pros

        • Comfortable
        • Easy to Adjust
        • Easy to Clean
        • Easy to install
        • Safe
        • Sturdy
        • Stylish

        Cons

        • Color shown not accurate

        Best Uses

          Comments about Britax Roundabout 55 Car Seat - Davenport:

          We needed an extra seat for the babysitter's, but only wanted to buy Britax- we thought this was a great price for one of the safest brands out there. My almost 3 year old son is very comfortable in it, and it's not as heavy and bulky as our other carseats, so it will work well for travel. One con is that the color is totally different than what's shown- it looks like the inside fabric section is a greenish-gray color, but it's actually light gray in person.

          Diapers.com was awesome as well- we ordered Sunday night, and it was on our front step Tuesday.

          Comment on this review

          (2 of 3 customers found this review helpful)

           
          4.0

          Love It!!

          By Lauren

          from Louisiana

          Verified Buyer

          Pros

            Cons

            • No cup holder

            Best Uses

            • Great seat for my 8 month

            I love this carseat!! My 8 month old loves it!! great chair for the price.

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