Big Kid

Car Seats
for children 30-110 lbs. / 4 years and up

Big Kid Booster Car Seat

Details

Our Big Kid high back boosters are designed for children 30-110 lbs. Once your child has reached the size and age requirements, you can transition into the no-back version of this seat.

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Item No. us_bigkid
$24.00 - $60.00

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Additional Information

Go big or go home...

Perfect for your growing child, this seat belt booster combines the peace of mind parents require, with colorful options your child will love.

Child Specs (30-110lbs)

SEAT BELT BOOSTER

  • Weight: 30 lbs-110 lbs (13.6-49.8 kg)
  • Height: 40-57 in. (102-145 cm)
  • Age: at least 4 years of age
  • Fit: Top of child's ears are at or below the top of the child restraint.

NO BACK BOOSTER

  • Weight: 40-110 lbs. (18-49.8 kg)
  • Height: 40-57 in. (102-145 cm)
  • Age: at least 4 years of age
  • Fit: Top of child's ears are at or below the top of the vehicle seat headrest.

Product & Shipping Specs

Safety Testing

At Evenflo, we continue to go above and beyond government standards to provide car seats that are tested at 2X the Federal Crash Test Standard.

  • Side Impact Tested: Meets or exceeds all applicable federal safety standards and Evenflo’s side impact standards.
  • Designed and tested for structural integrity at energy levels approximately 2X the federal crash test standard.
  • FMVSS 213: Federal Motor Vehicle Safety Standards for Child Restraint Systems
  • FMVSS 302: Federal Motor Vehicle Safety Standards for Flammability of Interior Materials
  • CMVSS 302: Canada Motor Vehicle Safety Standard
  • CMVSS 213: Canada Motor Vehicle Safety Standard
  • Evenflo Temperature Testing: All current Evenflo car seats are tested for product integrity at both high and low temperatures.

Use & Care

Read all instructions and warnings on the product, product labels, and instruction manuals before use. Consult your vehicle owner’s manual to determine proper placement of child restraint in your vehicle and familiarize yourself with your vehicle’s components.

Browse Instruction Manuals »

Cleaning Instructions
  • DO NOT lubricate or immerse in water any part of this child restraint, unless rinsing is permitted
  • Plastic and metal parts may be wiped clean with mild soap and water and dried with a soft cloth. Do not use abrasive cleaners or solvents.
  • Take care not to damage any labels.
  • The harness can be wiped clean with mild soap and water. Allow harness to air dry.
  • Machine wash the seat pad separately in cold water, delicate cycle. Tumble dry 10 to 15 minutes on low heat.
  • Periodically inspect and clean the restraint's crotch buckle of food, liquids, and other debris to ensure proper latching. Place the buckle in a cup of warm water and gently agitate the buckle back and forth. Press the red button several times while the buckle is in the water. Do not submerge the harness strap. To avoid damage to the buckle, do not clean the buckle with soap or detergents and do not use a lubricant.
Big Kid Booster Car Seat is rated 4.5 out of 5 by 44.
Rated 5 out of 5 by from Great option for bigger kids! This booster is a great option for bigger kids. My 6 year old had been in a backless booster and the belt never seemed to fit him quite right across his body. We've moved him into this booster seat and the fit is perfect, much more appropriate and much safer for him! He also feels that it's significantly more comfortable than sitting in a backless booster. The setup could not have been easier. It comes partially assembled in the box with the cushions in place, we just slipped the straps into place for the cushions and snapped the back on and were ready to roll. Easiest assembly of a baby product I've ever seen! Great product.
Date published: 2014-04-08
Rated 4 out of 5 by from Almost perfect :) When this carseat arrived, my daughter was super excited as she opened the box! The colors are wonderful, so pretty! Assembly was incredibly easy, took 5mins max. After the first car trip with the new seat my daughter was in love. She could see out of the windows perfectly, felt like a big girl, & said it was super comfortable. Our only issue with this seat is using the regular seatbelt, for some reason the guides make it very hard to use. I often have to get back there & do it for her. Overall we are very happy with this seat!
Date published: 2014-04-21
Rated 4 out of 5 by from Happy to switch to this new seat. For about 4 years now we have been using the Graco Nautilus 3 in 1. With the expectation it would be the last seat we bought. We spent a lot of money on it and so because of that I hated to admit how unhappy I was with it. My daughter is 6 and still at the height and weight where she needs a booster. Her Nautulis however, has made pick up and drop off for school miserable. She could not buckle her own seat belt in the car as the seat is too wide and covers up the belt. Every day twice a day I have had to crawl over to the opposite side of the car to buckle it in. I tell you all of this about the other car seat because I had to see the worst to know what I wanted. The Big Kid Sport has helped with my sanity. My 6 year old can buckle her own seat. It is sleeker less bulky and I no longer have to run around the car to buckle it in. I am also really pleased to read that this seat has a high rating in it's category in the Consumer Report rating system and has full marks for safety. Overall, I am so happy with this seat. It has made life so much easier. My only complaint with less then a month of use the edging is beginning to fray on the edge of the fabric. It is as if the stitching has come loose. However, a cosmetic issue pales in weight to me compared to how well the seat has worked for us.
Date published: 2014-04-23
Rated 5 out of 5 by from My son loves his new booster and so do I! My son really likes this booster and I must agree with him! I was surprised when I opened the package to see how nice this seat truly is! We had been using a different booster and hands down this one has more cushioning and features that our previous one did not. My son loves being in control of his own light and really enjoys being able to turn it off and on himself! I love that he isn't constantly asking me to turn on the overhead lights anymore! This seat is very easily adjustable and we will be able to use it as he grows. It was a snap to put together, literally! I also like how the coverings will easily come off to make washing it not such a chore!! You won't be disappointed!
Date published: 2014-04-25
Rated 4 out of 5 by from Easy transition from 5-point harness We have had this seat for a little over a week and my son loves the freedom it gives him. It was very easy to put together and fits nicely in my SUV. He loves the thought of the lights even though he hasn't had he opportunity to use them. The cup holder is a little flimsy with just an elastic strap. The strap moves up and down and it caused my son's snack to spill everywhere. The seatbelt fits across his lap and shoulders perfectly and he is 6 years old. He says it is very comfortable so far. We will take a road trip in a few weeks to give it a long term test.
Date published: 2014-04-25
Rated 5 out of 5 by from Easy to use! We have had this booster seat for a couple of weeks now and have found it very easy to use. I put it together easily and I can adjust the back height with just one hand, which is nice because I can adjust it without pulling it out of the back row of my car. We also like the elastic straps on the outside of the cupholder so that various sized water bottles can fit into it. My son says that the seat is comfortable and he likes the design! It seems like it will be easy to wipe down, which is sometimes necessary after a muddy soccer or lacrosse game!
Date published: 2014-04-21
Rated 5 out of 5 by from Awesome big kid booster The booster seat is stylish and easy to assemble. The cup holder feature is a bonus. I as the mother have no complaints about the seat. It met all of my expectations. It feels sturdy and secure when installed. I will tell you what my four and a half year old had to say. She loves it. She told me that it so much more comfortable than her traditional car seat she had been using. She also loves the fact that it elevates her so she can see out the window. Plus it has a cool pink design. I will need to purchase one more booster for our other vehicle and will be buying an Evenflo Big Kid Sport.
Date published: 2014-04-14
Rated 5 out of 5 by from Love this HBB!! My DD8 who is 48" & 64lbs loves this HBB! She was using a LBB but I wasn't very comfortable about her not having the back support. She tends to fall asleep during any car ride that exceeds 20 minutes & would slump forward in her LBB. With the new Big Kid booster she no longer slumps and actually rests her head on the head support. She hasn't had cause to use the lights yet but I am really happy that I won't have to hear, "Mom! I can't see my book!" when we drive at night anymore :)
Date published: 2014-04-21
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