Frontier 85 Car Seat

Britax Frontier 85 Car Seat

Awarded IIHS Report "Best Bet Rating" among Boosters

The Britax Frontier 85 Car Seat is an ultra versatile booster seat. Able to seat children in forward-facing position between 25 and 85 lbs., this Combination Booster features the same unique safety systems from Britax. When your child grows older, the seat can be used as a conventional booster seat between 40-120 lbs!

Not sure when you should switch to a booster? Here's a handy guide to Britax Booster Seats.

Frontier 85 Safety Features

• True Side Impact Protection distributes crash forces, shields from vehicle intrusion, contains the head and body, and keeps the head, neck and spine "in true" or aligned, to limit injury
• Highest Five-Point Harness Seat Capacity allows your child to remain harnessed up to 85 lbs or in booster mode to 120 lbs
• Quick-Adjust, No-Rethread Harness repositions the harness shoulder height without disassembling the harness straps

Frontier 85 Features

• Energy-Absorbing Versa-Tether features a staged-release tether webbing to slow the forward movement, reducing the crash forces reaching the child, and a two-point attachment to minimize forward rotation while anchoring the top of the child seat
• Tangle Free, Five-Point Harness with 10 harness height positions (up to 20") and three buckle positions for a snug and secure fit as your child grows
• Harness Ultra Guard System (HUGS) provides resistance to forward movement in the event of a crash
• Compatible with SecureGuard which works with the vehicle safety belt in booster mode to prevent the child from sliding under the lap-belt portion of the safety belt during impact, thus minimizing the risk of abdominal injury (accessory sold separately)
• Energy-Absorbing Foam Liner (EPS) absorbs and distributes crash forces
• Energy-Absorbing Base deforms in the event of a crash to absorb impact forces
• Made in the USA with global components

• High Density Comfort Foam provides an extra layer of padding to gently cushion your child
• Plush, Premium Cover Set with thick, underlying comfort foam provides extra comfort, encouraging your child to stay in the proper position
• Armrests help provide a secure fit and a comfortable place to rest tired arms
• Premium Lower LATCH Connectors for a quick and simple installation featuring a push button for easy release
• Color-Coded Vehicle Belt Guides indicate the path and positioning of the vehicle lap and shoulder seat belt
• Integrated Cup Holders are designed to fit common beverages such as 20 oz reusable water bottles
• Durable and Washable Cover in mature fashions for the growing child
• Harness-2-Booster converts to a belt-positioning booster seat
• Certified for Aircraft Travel in Harness Mode