(Rated from 23 reviews)

Updated 05 September 2018 by Sam

* On special until end October 2018

What is the Graco Affix High Back Booster Car Seat

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The Graco Affix High Back Booster car seat is a valuable booster seat for parents who ride daily with their children. Your fears about keeping your kid in a tight seat belt are solved by this dual function booster seat with a latch system.

View all of our Car Booster Seat reviews or our top 10 Best Toddler Car Booster Seat (Click Here For More Info) or the guide How To Choose Best Baby Booster Car Seat Stress-Free.

Who Is It For?

If you are not comfortable with the Car Booster Seat without a Latch, you don’t have to look anywhere else because this is for you.

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The Graco Affix Highback Booster Car Seat with Latch System Review

Intended Use 90%
Product Rating 80%
Value For Money 90%
Price 90%

Graco Affix Highback Review Table

SummaryTravel Booster Seat is safe comfortable and spacious
Intended use10/10Latch system, unique front adjustments
Product rating9/10Many customers are excited about this product
Value for money10/10A good product deserving the cost
Support10/10Supports neck and shoulder for easy fitting of the belt
Effectiveness10/10Side impact tested
Price10/10Good Price

Quick Summary

The latch system provides a safe ride for your children while the adjustable head rest keeps them secure in case of an auto collision. You don’t need to worry about impacts to your vehicle because the energy absorbing foam manages impact energy.

We Like

We are greatly attracted to the versatile dual purpose as a backless booster or high-back booster and the one hand front adjustment system.

We Don’t Like

The latch system does not tighten enough and fails to keep the booster seat from wobbling, but one customer says she doesn’t understand why some customers are complaining because the booster seat is perfect for her child as the protection is from the seatbelt and not the latch system.

Interesting Quote

Children require guidance and sympathy far more than instruction.

— Anne Sullivan

What It Includes:

  • EPS Energy-absorbing foam

  • Unique front adjustments

  • Self-buckling for your independent child

  • Engineered and crash tested to exceed US Standards for Safety

(Click On Images To Enlarge)

Key Features

One-hand Front-adjust latch system

One hand enables you to install and adjust this seat while your growing child enjoys the sense of independence by being able to fasten the seatbelt on his own.

Fully adjustable headrest

The adjustable headrest ensures that his head fits in the head-rest. Your child may stay safe in the event of a side impact, and the High-Back Booster Seat has been tested for side impact as well.


  • Weight: 9.8 Pounds

  • Dimension: 25.6×16.9×9.2 Inches

  • Minimum weight: 30 Pounds

  • Maximum weight: 100 Pounds

  • Minimum height: 38 Inches

  • Maximum height: 57 Inches

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Graco Affix Youth

Results You Will Get

Your kid will have the extra secure connection from the latch system, and the self-buckling will give him all the freedom of manipulating the seatbelt on his own.

Customer Reviews

When writing this review, there were 1860 customer reviews for this product. The client’s score rate is 4.6 out of 5 stars.

Some parents said, “I like the fact that it has a high back and that it can convert to a backless seat.”Others said, ”The Latch system gives extra protection.”

Parents are jubilant with the self-buckling system, storage for holding drinks and toys. Some are just unhappy and feel that the latch wasn’t tight enough, but not many complained about this.


  • One hand front adjustment

  • Adjustable headrest

  • Self-buckling system

  • Storage for cups and drinks


  • Latch system not tight but not too many people raised this as a complaint


Should you find this Toddler Booster Seat not appealing to you, you can try the following products; Graco Backless or the Graco Highback Turbobooster.

Make sure you check out our Graco TurboBooster LX Review or the Mifold Grab Go Review.

You can also view our articles on The 4 Types Of Infant Car Seats That You MUST Know About (See My Article) or The Child Car Seats FAQ: 23 Questions You MUST Know The Answer To (See More Information).

Insider Information

Wobbling or flimsy seats may not pose any danger to your child because the seatbelt is for your child’s protection.

Did You Know?

In 1970, the average age for a first-time mom in the U.S. was 21. In 2008, it was 25.1.

Buying Advice

You can request the warranty copy from the manufacturer for this Kids Car Seat.

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Our Verdict

The Graco Affix Highback Booster Car Seat with Latch system in Atomic has many protective features appreciated by many parents who want safe Baby Booster Seats with latch systems and adjustable features for correct fitting. I recommend that you buy this booster car seat.

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* On special until end October 2018

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