Evenflo Big Kid High Back SI Car Seat Booster, Alexa

Evenflo Big Kid High Back SI Car Seat Booster, Alexa

The Big Kid DLX booster car seats offer a 2-in-1 design that allows them to transition from a high-back booster car seat to a no-back booster car seat. The one-hand full body adjustment allows the seat to be positioned at 6 different heights for a correct fit. Along with the pivoting armrests, the dual cup holders will keep drinks and snacks close. Give your child the comfort and protection they deserve with Evenflo booster car seats. Appropriate for children 3 years and older. Protecting children is our core mission at Evenflo. For almost a century we have been a leader in safety, innovation and education. Knowing that one in four automobile accidents are side impact collisions, we believe it’s important to go beyond the current government standards when designing the next generation of Evenflo car seats, including the Big Kid DLX . Side impact tested. Meets or exceeds all applicable federal safety standards and Evenflo’s side impact test standard designed and tested for structural integrity at energy levels approximately 2X the federal crash test standard Easy. One-hand, 6-position height adjustment 2 seats in 1. Removable back for easy transition to a no-back booster. Safety – includes energy-absorbing foam activity lights – allow the child to read and color during evening commutes (3-AAA batteries required for each side. Batteries not included). Dual, integrated cup holders for snacks and drinks. Pad removes for machine-washing.

Main features

  • 100% Polyester
  • Imported
  • Side impact tested; Meets or exceeds all applicable federal safety standards and Evenflo’s side impact test standard, Activity lights – allow the child to read and color during evening commutes (3-AAA batteries required for each side Batteries not included), Easy one-hand, 6-position height adjustment, 2 seats in 1 – removable back for easy transition to a no-back booster, Dual, integrated cup holders for snacks and drinks

Verified reviews

★★★★★

Love this seat

I love the Evenflo booster seat. I really like the arm rest move. Most boosters don’t move at all. I love the cup and snack holders that slide out. My daughter loves to have a drink and a snack and this way she has a place to put both. We also have another Evenflo booster that is just like this seat that has lights on the headrest. We like them both so much.

Fran Wheeler, WI
★★★★★

doesn’t hold the seatbelt

Just want to repeat other reviewer: “The irritating thing about this item is the slit that is supposed to secure the shoulder strap doesn’t keep it in. It’s easy to slip the strap out, but very difficult to get it back in. I actually have to pull down on the bottom portion a little to open it enough to get the strap back in. Every time we get him buckled in…”YES! it is very very annoying.Plus kids turn on lights by their heads all the time and don’t even know about it. At night I walk near the car and see carseats lights on…

Catherine Westerly, RI
★★★★★

Best value and surprisingly good

After hemming and hawing between the cheap and sturdier models on Amazon, we went for this one. We were progressing from the Britax Roundabout and quite frankly were sick of spending all that money on items that would end up in a landfill in a few years anyway. We just wanted to be law-abiding parents and also make sure the diagonal seat belt didn’t go across our 4-year-old’s neck. The EvenFlo is great! Arms that lift up, two pull-out trays, easy to take the cover off and wash, compact, LIGHT and easy to move, easy to loop the seat belt through, and not monstrously ugly. The bonus is that the back can be removed. Contrary to some reviews, our child can sleep in it, because the back flexes into a more restful position when you tilt the car-seat back. We find many boosters to be over-engineered; e.g., the latch system, the submarining thing, etc. etc. seem unnecessary to us. The Evenflo is more than good enough and is priced fairly.

Frances Subiaco, AR
★★★★★

Buying a second one!

We purchased one of these a while back for our 4 yr old, and since having purchased another vehicle, this was the first seat I went to for our second booster. My daughter loves how comfy it is, (and the cup/snack holders make her feel like one of the grown ups) and I love how lightweight yet sturdy it is. Now, for our daughter to choose her second color choice. 🙂

Doris Brighton, MI
★★★★★

not very sturdy

Got a new one, higher weight limit and height limit, the back is rickity after attachment to the seat. That was one of the reasons I got the one. The old one was an evenflow as well.

Betty Wilmerding, PA
★★★★★

Nice seat

I got this for my 4 year old and she is tall, its a nice car seat for a good price and she love it!

Zelda Glen Allen, VA
★★★★★

Very happy with this

There isn’t anything I don’t like about this booster. It’s got cupholders on both sides, a cute design, and is priced well. It’s basic but is everything we need in a booster. My daughter likes it, too.

Sierra Palatine, IL
★★★★★

Comfortable and a nice transition from a car seat

We bought this for our daughter and she has been very comfortable in it. So far we are still using it with the back on it. She likes all the cup holders for her crayons, drinks, snacks etc. Fabric is nice and soft – microfiber I think. Nothing to dislike that we’ve found in about 6 months of using it.

Dolly Abiquiu, NM
★★★★★

Sturdy and Trim

My son loves the light feature and loves being in a booster. I love how light-weight it is, and how easy it is to transfer it from seat to seat, and vehicle to vehicle. And with three kids in safety seats, I also love how compact/narrow it is…allows more room for the other car seats.

Justina Paris, TN
★★★★★

love it

My daughter loves her new booster seat. It’s lightweight but sturdy, as well as cute. She says it is comfortable too. The cup holder/snack holder is extremely handy. The snack holder is perfect to hold juice boxes or pouches.

Michael Austerlitz, NY
★★★★★

Not many complaints

We bought this to replace our son’s older booster, and it seems pretty nice. It has cup holders on either side, but I was surprised to see that the outer “side” of the cup holder is actually an elastic strap. I guess that makes it easier for them to get it in and out? Not a big concern for me. The irritating thing about this item is the slit that is supposed to secure the shoulder strap doesn’t keep it in. It’s easy to slip the strap out, but very difficult to get it back in. I actually have to pull down on the bottom portion a little to open it enough to get the strap back in. Every time we get him buckled in. Most seat belts will ratchet and secure any leftover slack, but you have to pull the excess all the way out, then release it. The seat belt always comes out right then, which is so annoying. That’s my only real issue. Overall, I think it’s a great booster and am happy to recommend it.

Delia Mendon, IL
★★★★★

Hated this

I returned it. It was a real chore to put together. Harder to take apart for the return. It felt really cheap and did not seam like a good fit on my son. The belt got turned around in the threader. I really wanted to love it we have several other evenflo carseats but this was just yuk

Isabella Buchanan, TN