We love the britax frontier. It's great for my four year old. He is safe and secure with the harness. Click tight is easy to install and remove. Love britax.

I bought one for my car and was so happy with it we bought one for my husbands car. My son is still under 40 pounds but is 5, just small. I love that it has the harness and can change into a booster seat. With everything connected in the car, the car seat does not budge! I couldn't be happier with this car seat!

This is a great car seat! I feel that my daughter is much safer with this car seat than others. She loves the seat. We also love the cup holders that a lot of other seats don't have.

My oldest has been in this seat since she out grew her boulavard. We love this seat. I love that she can stay harnessed until an appropriate age then move on to the booster. It is so easy to instal. She loves the color and says that it is comfortable.

I've had this seat for two years and my little one has loved it. It is easy to install, easy to adjust with the no rethread harness. It is much more comfortable than the cheap booster seat in my husband's car and the five point harness ensures that my little one is sitting properly even when he falls asleep on our many road trips.

Practical, easy to use, and modern design. Great fit for all types of cars.

I bought this car seat a few months ago and love it!

When my son was ready to sit up straighter than his boulevard would allow, we purchased this seat and love it! He feels like a "big boy" but is still harnessed, which makes me happy. The cup holders are great, and he cannot undo the bottom latch which I like, because I don't want him getting out of his seat beefier I'm ready for him to. It'll be so easy when he's ready to transition to just a booster.

We have been using these seats for several years now. I love that my TALL 8 year old can still ride using the 5point harness. I love that the seat has side impact protection and the kids find them very comfy. Having two cup holders is their favorite feature, I'm sure. Sometimes I have difficulty getting the "click tight" to lock down. I'm a CPST and it worries me that if I have trouble so often with it, that others probably are too, and thus might resort to using the seat improperly. Overall, we love them though and recommend all the time!

We have the Frontier and a Diono and we find the Frontier much easier to install/use and more comfortable! Will definitely be getting a second one once baby gets around it.

This is our second Britax seat and is an update from our convertible model. We have an Acadia and it fits perfectly. Our 3.5 year old loves it and the cup hold is big enough for his bulky supply cup. He can easily climb into the seat if he wants to. We have been very impressed with the quality of our Britax seats and the safety ratings are a big reason we've chosen them. Definitely worth the cost.

I've owned this seat for over a year and there are a lot of great features but some not so great. I love how easy it is to install and that all the seat pads are separate pieces. I also picked this seat because the harness straps are replaceable and as my 4.5-year-old daughter gets car sick, these are important features for us. Great limits for weight and height mean this seat will last a very long time, which is great. My biggest complaint is that it's really hard to clean the base when I have spills. Nooks and crannies everywhere that I just cannot reach :(

I bought the Frontier click tight 8 months ago. We have to install our carseats on an almost daily basis. This seat is hands down the easiest and quickest to install. My son is 5 and still harnessed. He is very comfortable and often will fall asleep in it. The harness is great and we've never had issues of it twisting, like some of our less expensive seats. This seat is very user friendly and by far one of our favorites. We highly recommend this seat!

I bought this harness 2 booster a few months ago after transitioning from a britax convertible car seat. I absolutely love the click tight feature on the frontier! Makes installation very quick and easy. It sits snugly to the cars seats. Straps are easy to adjust and has great support for a sleeping toddler.

My daughter has always been a full head taller than children her age. I knew I wanted to make sure I had a seat that would keep her harnessed until at LEAST 6 years old and the Frontier has made this possible with room to spare. I also love the click tight install. I have mastered installing in 25 seconds that passes even the toughest carseat tech tests. I highly recommend this seat for a taller child.

I bought this seat today for my soon to be 4 year old daughter. She absolutely loves it. I'm very impressed with the safety features. The click tight feature makes it more secure than I've ever gotten any other car seat. I replaced my pioneer with it, due to that seat being squeaky. Best decision ever! Well worth the extra money.

Working in law enforcement for many years, I have gone to a lot of crashes. I have found that excellent, safe car seats make all the difference. We bought the Frontier and then purchased a second one for our other car because we liked it so much. The five point harness is easy to adjust and the seat is absolutely secure to our car. Super comfortable for the kiddo and has drink and snack spaces on each side. Thank you for making such a great product!

This is our 3rd Britax car seat & we love them all!!! Great features, especially love that you can harness for an extended period of time!! Great quality and comfort!!

This is the best car seat I have ever owned. My daughter loves it!!

I bought this about 2 months ago . I absolutely love everything about ! The click tight feature is amazing ! So easy and fast to get an amazing install . This is the only seat I will buy from hear on out.

I have two of these seats. I have always been a Britax owner so this was the next step. I love them and they are easy to use but they need to make it so you can take off the back and use it as a booster so that the sloping back seat windows doesn't stop the use of the seats. I will end up buying another booster, which I did not plan to do, because of this. Otherwise, excellent seat and wouldn't buy any other brand.

This car seat is so simple to install. I love it. It has lots of great features. I replaced our existing convertible carseat with this because the other one was so difficult to install front facing.

The ease and secureness each time I transfer this seat between my van and husbands car is why I love this seat. It's why I actually have TWO of them and I've now got 5 britax seats. 3 Boulevards and two frontiers. My girls love the frontiers best for their armrests and I love that they have great head support and they don't feel squished as they grow and my five year old doesn't complain about the five point harness. They'll be great boosters too.

We have four Frontier convertible car seats for our two oldest children. They get to be in a "big kid" seat while my husband and I know they are safe and secure.

I purchased this seat for my now 4-year-old son when he was 2.5-years-old. At the time he was already 40 inches and 35 lbs and I wanted a seat that could safely keep him in a 5-point harness until preferably 6-years-old or even beyond if he wasn't mature enough to sit in a booster seat. Since he is so tall, every certified car seat tech I asked recommended this seat since it offers the highest harnessed seat height available. The seat is comfortable and the ClickTight installation makes changing the seat for cleaning or to go in another vehicle and getting a proper installation very easy. The height quite easily adjusts - which is nice when your child seems to be on a perpetual growth spurt. The cover very easily comes clean if it needs to be washed. The only downfalls to the seat are two things: 1. It can be VERY hard to tighten. If you don't use the recline and have the seat flush against the vehicle seat, it can take 2 hands and far too much force to tighten. I've learned to keep it reclined so it isn't right against the seat back and that makes it easier - but it is still more difficult than other Britax seats. 2. The LATCH is stored directly under the child's bottom in basically a rectangular "box" with no lid... So if your toddler has a potty accident then the straps are completely soaked and sitting in a "box" of urine. Straps aren't supposed to be saturated or soaked in anything, let alone urine. We use the ClickTight but did end up removing the LATCH because the saturated straps were then useless and unsafe, and smelled horribly. So I'd suggest getting a Ziploc bag to set the straps in if stored in the seat or using a Britax seat mat if your little one still has rare accidents.

I bought this for my mother's car, and I could not be happier with how easy it is to install and secure.

Love this seat! Easy to install and adjust, comfortable, son loves it. Arm rests and cup holders are great. In fact, we bought a second for the other car.

WE bought this for our granddaughter 6 months ago and she loves it. It is easy to use and keeps her secure.

I got this a couple of years ago. We switch between cars and it is very easy.

We have two britax pioneer seats and were very disappointed with the installation as well as the tightening of the harness. We bought the frontier click tight and I love it! It is very easy to install and the harness tightens much easier around my child.

I own three frontier 90 click tights two in my van and one in the nannies. I bought my first one when they first debut and I have loved how easy it is to install and how comfortable my daughter and son are.

Amazingly easy to install. Easily transferable from car to car. Clean up is a breeze!! Best car seat/booster!!!

I researched the best booster with a harness for months. I kept coming back to the Frontier. It is the best seat we have owed and my son loves his cow seat.

I bought this two weeks ago to have when my granddaughter rides in my car. She loves it, even on the long trip down to our house (about 5 hours). It was easy to install and adjust to her height. I am hoping she can use it for many years.

Have no complaints. Love the cup holders. Like the red color.

I bought this car seat last year when my daughter was ready to move up to a new seat size. The ease of install and comfort make this seat a winner for me. Grandparents are able to easily install the seat- no problem there either. If I had to choose at least one negative it would be that the seat is heavy. It definitely takes some effort when lifting or moving to a new vehicle but other than that, no complaints!

We've had this seat a year and a half. I have no complaints. It is easy to install, comfortable, and easy to clean.

She loves her "big girl" seat! And I love the fact that this will last till she grows big enough to not need a booster anymore! The click tight feature is a lifesaver. No more struggle to hook up the seat to those clamps in the seats!

This is the second Frontier Click Tight we have purchased. We purchased the first one for my car and fell in love with it, so we got the same seat for my wife's car once it was time for our daughter to move up. It takes less than 5 minutes to install and once the back strap is tight it does not take any time to take out and reinstall.

Keeps my son cool. Great patterns to pick from and with Britax, safety is never a worry. Toddlers like the easy to click in mechanisms and Mom likes the hard to unclick mechanisms ;) (It's easy for adults, not children).

I and my family now own 4 Britax carseats. Love this version as the next step, as does my Grandson!

This is our 2nd Frontier Clicktight and we will never go back! The first was purchased when our daughter was 7 so she could be harnessed on a long road trip to Disneyland! It was passed on and is still in use by our granddaughter who is 5. The second seat was purchased for our use for the grandkids and our daughter 10 still fits in it! The install could not be easier unless it installed itself!

I bought this about 3 months ago, my daughter loves it and I love it. I love the print, I love that it reclines and I love the weight and height limit for harness mode. My daughter is super tall but she is only 2 years old so this seat is perfect.

I purchased three of these seats for my 4.5 year old. A bit tardy getting him out of the regular Britax seat. He absolutely loves it! Arm rests, 2 cup holders and he knows it's a "big boy" seat. My husband and I feel very confident about his safety in this seat. It's quite big, heavy with lots of padding/coverage on the neck and head. We love Britax and only purchase these products for our children.

We have had this seat for a year and have loved it, but it proved its worth today. I was in an accident (completely not my fault), but it caused extensive damage to the front end of my car. My very tall five year old, who was secured in this seat with the harness, was completely unharmed. She isn't even showing any signs of soreness from the impact. She has been happily running around smiling all afternoon. There are not words for how grateful I am for this seat and how safe it kept her today. I have always loved how easy this seat is to install and uninstall, even using it on airplanes. It has been comfortable for her in trips both short and halfway down the east coast. Today, I tested the safety of the seat, something we all hope never to have to test, and it passed with flying colors. Thank you, Britax, for keeping my baby girl safe!!

The straps twist constantly and the cover wants to move from position. We will be replacing this seat.

My son had a Britax Marathon, the Parkway SL, then realized he would be safer in the Frontier. We have an older model frontier in one car and I bought the new clicktight in sapphire a year ago. I love this carseat! Still looks brand new even though I let him eat in it sometimes. My daughter is in the Bouluvard in Laguna and now I'm searching for what's next for baby #3. We've had 7 great years so far.

We have used this for over a year with the 5-point harness and it has been great. We recently switched my son to the booster mode. The problem is every time you try to buckle the seatbelt it comes out of the shoulder belt guide and becomes twisted. It seems like a bad design to have the opening of the shoulder belt guide on the bottom where they belt can constantly come out. It makes the booster mode much harder to use than I anticipated. it also makes it very difficult for my son to buckle the seat belt on his own.

Installation was super easy in a second row captains seat in a 2012 Honda Odyssey. Fits well beside another Britax convertible car seat that is in the center of the second row. We used the harness mode with lap-shoulder belt installation which was so simple with the flip up portion of the seat. I wish the other convertible seat we have had the same option. The recline feature is also nice as my 6 year old still occasionally naps in the car so she has support and safety. We did a lot of research and picked this seat because you can keep them in a harness for a longer period and she can still get herself out for bus drop off, etc. 6 years with Britax and we love the car seats!

I have always used Britax car seats, this is my 4th one. It is easy to install!!! Only downside is the seat is not very comfortable. My 4 year old cries every time we are in the car more than an hour or so...we live in a rural area so this happens multiple times weekly (we never had this problem with our other Britax seats). The click system separates in the middle area of the seat and it leaves an area of about 1-1.5 in with no cushion. You can pull the fabric closer together but once the child moves, it seperates again. I love Britax but this seat leaves me a little disappointed and looking for a seat that is safe and comfortable.