Price: $239.99 - $179.99
(as of Oct 17, 2025 22:53:28 UTC – Details)
The Graco SlimFit 3-in-1 Car Seat grows with your child, from rear-facing harness (5-40 lb) to forward-facing harness (26.5-65 lb) to highback booster (40-100 lb). It saves space in your back seat, while giving your child plenty of room to grow. The unique, rotating cup holders simply rotate away, making the seat 10% slimmer to save precious back seat space. The Simply Safe Adjust Harness System means you can easily adjust the harness and headrest together, to accommodate your growing child with ease. With 4 recline positions, you can keep your child comfortable, while the InRight LATCH system makes installation easy with a one-second attachment. The seat is Graco® ProtectPlus Engineered™ to the newest testing standards for side impact and beyond—because the safety of your child shouldn’t stop at the standard.
3-in-1 car seat grows with your child from rear-facing harness (5-40 lb) to forward-facing harness (26.5-65 lb) to highback booster (40-100 lb)
Slim design with dual integrated cup holders that rotate away, making the seat 10% slimmer to save valuable back seat space
Graco ProtectPlus Engineered to the newest testing standards for side impact and beyond—because the safety of your child shouldn’t stop at the standard
No-Rethread Simply Safe Adjust Harness System allows the headrest and harness to adjust together in one motion
Choose the perfect headrest height from 10 positions to get the safest fit for your child as they grow
4-position recline keeps your child comfy and helps for a better installation
Push-button InRight LATCH provides an easy, one-second attachment with an audible click to help ensure secure installation
Harness storage compartment keeps the harness safely stored while in belt-positioning booster mode
Steel-reinforced frame provides strength and durability for 10 years of use
Side-impact tested according to FMVSS 213a with the built-in 5-point harness system.
13 reviews for Graco Slimfit 3-in-1 Convertible Car Seat, Ultra-Space-Saving Design, Jarret, Suitable for Rear and Forward-Facing, Highback Booster Seat with 10-Position Headrest
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$179.99







Topanga –
Nice car seat!
Light weight, fits baby perfect, love that it’s not pinching her thighs in the middle strap. Still lots of room, gotten so many compliments. The cushion and softness is amazing. Highly recommend, super easy to use and transfer!
Amazon Customer –
Best car seat!
Super easy to install, adjust, clean, etc. very sturdy in the car once installed. I love that it keeps growing with him so we shouldn’t have to buy another seat! For reference I drive a Honda civic and this seat fits nicely in the back, even rear facing. Will definitely continue to buy Graco car seats in the future!
KERRY –
PERFECT BUY
Perfect fit, I love this car seat it was very easy to set up, very sturdy and comfortable for the little one , the material clean easily and seems long lasting . The seat comes with three adjustable stage and the latch system is very good .
loni schultz –
Great safe car seat with bells and whistles
Easy to install after watching a YouTube video! Great quality! My granddaughter loves it! Cup holders and a lot more comfortable to her than her first one. Great head support. I don’t have a picture or video because I am away from home!
mistie w. –
Great Carseat
So far so good. Seems like a very sturdy and easy to use car seat. The straps are easy to adjust and the latch system is fairly easy as well. Well, as easy as any of them can be. I love the pretty shade of purple. I haven’t had to clean it yet so not sure about the ease of that. I love the fact that my 6lb granddaughter is able to use it now and until she won’t need anything. Hopefully it lasts that long.
Geofrey Pejsa –
Car Seat
This car seat is for our grandchildren (we have three all under the age of 4). It works great and comes with all the features one would expect for a quality car seat. Both of my children have the same car seat for their kids (our grandkids) so the familiarity for the seats makes it easy to transfer kids from one vehicle to the next. Getting the set just right takes a bit of effort (read the manual!) but once set, they stay in place well. We have one car seat for both my wife and myself to minimize set up time. We don’t mind keeping the car seats in the vehicles full-time. An excellent purchase.
amazon reviewer –
good carseat
fit and height is accurate. Easy removal if needed. Lots of straps, not sure what to all use. Reclineability is good. Easy to put in baby.
shjen –
Perfect Space-Saving Car Seat That Grows with Your Child
I’ve been using the Graco SlimFit 3-in-1 Convertible Car Seat in the Darcie pattern for a few weeks now, and I couldn’t be happier with it. The biggest win for me is the space-saving design—our car isn’t huge, and this seat fits perfectly without feeling bulky or crowding the backseat. It’s also been really convenient having one seat that transitions from rear-facing to forward-facing to a booster. It feels like a smart long-term investment.Installation was pretty straightforward (we used the LATCH system), and once installed, it feels super secure. My daughter seems really comfortable in it, and I like that the headrest has 10 adjustable positions—it’s easy to find the right fit as she grows. The cup holders are a nice touch too, and I appreciate that they rotate in to save space.Overall, it’s sturdy, safe, and practical. Highly recommend for anyone looking to save space without sacrificing quality or comfort.
PYCKZON –
Se ajusta muy fácil al tamaño de los niños, yo tengo dos de diferentes edades y aunque cada uno tiene su silla aveces solo va uno y prefiero usar ésta silla, es cómoda.
Alexandra V. –
La mejor silla que he comprado… costó excelente, llegó súper rápido… fácil instalación. Se acopla a diferentes etapas de mi hijo… mi hijo va súper cómodo. Tiene dos porta vasos. No ocupa mucho espacio en la camioneta y es fresca
Benjamin Wang –
The car seat feels well built and solid. It’s also easy to carry my child in and out the seat.One thing probably to improve is that for front facing , should consider an additional tilt level. Now my boys take a nap instead of lying back, the whole body lean forward cause it’s too straight.
Rosario T. –
Justo lo que esperaba, una excelente compra.
Caravan –
I have 4 Graco child seats as I find them easy to install, my kids feels comfortable in them, fulfil the required safety standards requirements and they are really affordable comparatively when bought from Amazon SG. The return policy is great and real, having used them once.