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Review of Britax Frontier 85 Combination Booster Car Seat
4.60 stars Excellent Form 867 Reviews
Reviewed on: June 22, 2013 Author:
Price Range


Pros & Cons


  • Very easy to install using the latch system
  • Very safe 5-point harness system that grows with your child
  • Comfortable for short and long rides
  • Excellent safety rating
  • Belt path installation is also easy
  • Roomy and plush seat
  • Two useful built in cupholders


  • Little bulky
  • Arm rests are fixed
  • Lever to loosen the harness is not easy to access
Review Summary

This is the summary of consumer reviews for Britax Frontier 85 Combination Booster Car Seat. The BoolPool rating for this product is Excellent, with 4.60 stars, and the price range is $195-$294.99.

Britax Frontier 85 Combination Booster Seat is engineered to grow with you child with its 5 point harness seat capacity. It accommodates children starting at 2 years old and 25 pounds up to 85 pounds when used as a forward-facing harnessed seat, and 40 to 120 pounds when used as a booster seat. It is available in a selection of distinctive patterns, including Rushmore, Red Rock, Onyx, Canyon, Maui Blue, and Pink Sky. It features a plush, premium cover set with underlying comfort foam that makes for a comfortable ride for your little one.

The Frontier 85 provides proper safety and posture-support for children during long car rides. In case of any unexpected intrusions it offers good side impact protection with its true patented versa-tether that introduces a staged-release tether webbing that anchors the top of the child seat at two points to minimize forward movement in a crash. It also includes quick-adjust head restraint and no-rethread harness to easily adjust the harness shoulder height and head restraint without disassembling the harness.One of the improvements over other Britax models, that the many users have liked is the fact that the latch only needs to be tightened from one side rather than two which is a big time saver and easier to do when moving it from one car to another.

It is loaded with comfort and convenient features, such as comfort foam, integrated cup holders and fixed armrests. It is the ideal seat for a child graduating from convertible car seat without compromising safety. Many users like that the booster seat's cover is easy for spot cleaning however some find it difficult to remove from the shell for cleaning up after children who are prone to car sickness. Another feature that users have mentioned is that the head positioning is better compared to other models but still the child can slump forward a bit when they doze off during a long car ride.

Overall, the Britax Frontier 85 is a very well constructed and comfortable seat with convenient cup holders. It is one of the best all around car Combo Seat that is great for long term use adapting to your growing child.

User Voice
Britax Frontier 85 Combination Booster Car Seat
Easy to install and remove Buckling in harness mode is easy 5-point harness holds kids very well Comfortable for long rides
Review Group #: 1 Rating :
4.50 stars
16 Reviews See Details
Headrest and shoulder strap height is super easy to adjust Lever to loosen the harness is not easy to access
Review Group #: 2 Rating :
4.00 stars
17 Reviews See Details
5-point harness provides very good safety Enough room for kids to pull their legs up and sit
Review Group #: 3 Rating :
5.00 stars
9 Reviews See Details
Carseat adjusts high enough for big kids Kids loves the cup holders and arm rest
Review Group #: 4 Rating :
4.50 stars
12 Reviews See Details
Super easy to install using Latch system The lower latch only adjusts on one side Good installation videos on Britax website
Review Group #: 5 Rating :
4.50 stars
17 Reviews See Details
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Review Sources
Britax Frontier 85 Combination Booster Car Seat
Britax Frontier 85 Combination Booster Car Seat, Canyon


Rating : 4.60 stars Form 867 Reviews
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Rating : 4.60Excellent
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