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Graco SlimFit3 LX 3-in-1 Slim Car Seat, Rear Facing, Forward Facing to Highback Booster Car Seat, Kunningham

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Availability: Only 3 left in stock, order soon!
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Arrives Monday, Dec 8
Order within 14 hours and 51 minutes
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Size: SlimFit 3 LX (up to 3-across)


Color: Kunningham 2.0


Features

  • Fits 3 car seats across, saving space in your back seat without compromising on the safety you trust and the features you need
  • 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)
  • Measures 16.7 inches wide, with a spacious seat for your child's comfort and a slim design for more room in the back seat
  • Graco ProtectPlus Engineered to the newest testing standards for side impact and beyondbecause the safety of your child shouldnt stop at the standard
  • 10-position No-Rethread Simply Safe Adjust Harness System allows the headrest and harness to adjust together
  • Breathable mesh AirFlow channels provide improved ventilation to keep your child cool and comfortable
  • Integrated belt lock-off for easy vehicle seat belt installation in forward-facing mode
  • Push-button InRight LATCH provides an easy, one-second attachment with an audible click to help ensure secure installation
  • 4-position recline keeps your child comfy and helps for a better installation
  • Side-impact tested according to FMVSS 213a with the built-in 5-point harness system.

Description

The Graco SlimFit3 LX 3-in-1 Car Seat is our slimmest design that fits 3 car seats across, saving space in your back seat without compromising on the safety you trust and the features you need. This narrow all-in-one 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). We tested our lightweight 3-across car seat in every configuration, to help ensure your growing family can fit in your vehicle, even with children of different ages who ride in different modes, or when paired with select other Graco car seats. Integrated belt lock-off makes for easy vehicle seat belt installation in forward-facing mode, and allows you to position your seats to maximize space with 3 across. Graco’s exclusive push-button InRight LATCH provides an easy, one-second attachment with an audible click to help ensure secure installation. We made thoughtful design choices to make the SlimFit3 easy to adjust with 3 car seats in the back seat. The No-Rethread Simply Safe Adjust Harness System allows you to adjust the height of the headrest and harness to 10 positions with just one motion for just the right fit. Easily adjust the 4-position recline for a better installation and a comfortable ride. The Rapid Remove cover comes off in 60 seconds, without uninstalling the seat or removing the harness, and is machine washable. Plus, the SlimFit3 is slim enough to fit 3 across, but spacious enough to keep your growing child comfy. Breathable mesh AirFlow channels provide improved ventilation to keep your child cool and comfortable. Two cup holders are designed to work with the three-across configuration to keep drinks and snacks close at hand. Fuss-free harness storage pockets conveniently hold the harness out of the way while your child gets in and out. Removable, plush head and body inserts help to keep your infant feeling cradled and comfortable. The steel-reinforced frame provides strength and durability for years of use, and EPS energy-absorbing foam provides effective impact energy management. This car 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

Brand: Graco


Installation Type: Latch


Material: Polyester


Color: Kunningham 2.0


Orientation: Rear Facing


Product Dimensions: ‎20.7 x 16.7 x 24.5 inches


Item model number: ‎2215325


Minimum weight recommendation: ‎5 Pounds


Maximum weight recommendation: ‎100 Pounds


Maximum height recommendation: ‎57 Inches


Material Type: ‎Polyester


Material Composition: ‎Polyester


Care instructions: ‎Machine Washable


Number of reclining positions: ‎10


Batteries required: ‎No


Orientation: ‎Rear Facing


Rear-facing minimum child weight: ‎5 Pounds


Rear-facing maximum child weight: ‎40 Pounds


Forward-facing minimum child weight: ‎26.5 Pounds


Forward-facing maximum child weight: ‎100 Pounds


Harness type: ‎5-Point


Item Weight: ‎19.2 pounds


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Dec 8

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Nice car seat!
Size: SlimFit Color: Sydney
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!
Reviewed in the United States on September 4, 2025 by Topanga

  • Model x Tesla fit perfect . Well
Size: SlimFit 3 LX (up to 3-across) Color: Katrina 2.0
Well made great looking car seat . Works perfect on a Tesla model x especially with the narrow size of the car seat as well as the upgraded hooks for anchoring to the seat . Couldn’t be happier in the easy use and adjustability.
Reviewed in the United States on October 18, 2025 by KK

  • Excellent car seat!
Size: SlimFit Color: Sydney
The Graco SlimFit 3-in-1 is comfortable, safe, and very practical. I love its compact design that saves space in the car and how easily it adjusts as my child grows. The materials are high quality and easy to clean. Highly recommended!
Reviewed in the United States on November 10, 2025 by Sol

  • Perfect Space-Saving Car Seat That Grows with Your Child
Size: SlimFit Color: Darcie
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. ... show more
Reviewed in the United States on May 21, 2025 by shjen

  • Love our Graco seats!
Size: SlimFit Color: Sydney
Arrived quickly. Easy to use and install. I was able to do it by myself. It’s super cute. Love the purple color and the amount of cushion is great my baby always looks so comfortable in her seat! Easy to adjust the headrest height by just squeezing the top piece! Overall very pleased. We love our Graco seats! ... show more
Reviewed in the United States on October 25, 2025 by Naomi Fredenburg

  • Best carseat
Size: SlimFit Color: Darcie 2.0
Fits great in car, easy install, very sturdy and great padding. Condenses down for airplane travel well. Truly grows with kids.
Reviewed in the United States on November 14, 2025 by Klaire

  • Great Product – Exactly What I Needed!
Size: SlimFit Color: Darcie
I was a little skeptical at first, but this item turned out to be exactly what I was looking for. It arrived on time and in good condition. The quality is solid, and it works just as described. Setup was straightforward, and I’ve had no issues so far. Definitely worth the price. I would recommend this to anyone considering it! ... show more
Reviewed in the United States on July 9, 2025 by Ethan G.

  • Best car seat!
Size: SlimFit Color: Darcie 2.0
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! ... show more
Reviewed in the United States on August 31, 2025 by Amazon Customer

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