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Graco SlimFit3 LX 3-in-1 Convertible Car Seat - 2 of 4Graco SlimFit3 LX 3-in-1 Convertible Car Seat - 3 of 4Graco SlimFit3 LX 3-in-1 Convertible Car Seat - 4 of 4
Graco SlimFit3 LX 3-in-1 Convertible Car Seat - 1 of 4

$299.99
ColorKunningham
  • Kunningham
  • Katrina

In Stock

Eligible for registries and wish lists

At a glance

About this item

Highlights

  • 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 beyond—because the safety of your child shouldn’t 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. 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.
Dimensions (Overall): 24.5 Inches (H) x 16.7 Inches (W) x 20.7 Inches (D)
Weight: 19.2 Pounds
Suggested Age: 0-10 Years
Features: Machine Washable Seat Pad, Fits 3 Car Seats Across, Forward or Rear Facing Seat, No-Rethread Harness, LATCH Compatible
Fits Child (Forward Facing): Height between 0 Inches and 49 Inches, Weight between 22 Pounds and 65 Pounds
Fits Child (Rear Facing): Height between 0 Inches and 49 Inches, Weight between 5 Pounds and 40 Pounds
Includes: Fabric cover, Car Seat Base, Latch Guides, Cup Holder
Industry or Government Certifications: Meets FMVSS 213
Material: Polyester
Battery: No Battery Used
Care & Cleaning: Machine Wash
Warranty: 1 Year Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869
TCIN: 82136123
UPC: 047406190485
Item Number (DPCI): 030-09-9146
Origin: Imported
If the item details aren’t accurate or complete, we want to know about it.

Shipping details

Estimated ship dimensions: 25.25 inches length x 21 inches width x 17 inches height
Estimated ship weight: 22.5 pounds
This item ships in its manufacturer’s packaging, revealing what’s inside. ·

Return details

This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.

Q: I don't understand why the position of my daughter 17-month-old baby's head when falling asleep, especially if he leans forward. especially regarding the risk of positional asphyxia

submitted by Car seat - 10 months ago

  • A: This is also happening to me honestly regret buying this!

    submitted byErica - 9 months ago

  • A: This is happening to my daughter as well. The seat is very uncomfortable for her AND appears unsafe. I wish we chose a different car seat.

    submitted byRegretful - 4 months ago

  • A: Hello, thank you for your feedback on our SlimFit3 LX, We would be happy to help you resolve this issue.Please reach us at 1-800-345-4109 Consumer Care team 9AM to 5PM EST, or you can also use the link below to contact us via email. We are looking forward to hearing from you! https://www.gracobaby.com/support/contact-us Thank you! Graco Team

    submitted byGraco Consumer Care - 10 months ago
    Brand expert

Q: Does this come with lower anchor attachments? If so, where are they located? The car seat does not feel safe nor secure with out them

submitted by Me - 2 years ago

  • A: They are under the babies bottom seatbelt area. I also couldn’t find them

    submitted byZz - 1 year ago

  • A: You already got an answer, but just a friendly reminder not to use both seatbelt and LATCH at the same time when installing a harnessed car seat.

    submitted byThisisdumb - 2 years ago

  • A: Thank for reaching out! The latch for the SlimFit 3LX may be in the storage compartment under the seat pad. We hope this helps! Thank you

    submitted byGraco Consumer Care - 2 years ago
    Brand expert

Q: Is this Graco SlimFit inflatible seatbelt approved?

submitted by Rachel - 3 years ago

  • A: Thanks for reaching out with this great question! The SlimFit3 LX 3-in-1 Convertible Car Seat is approved for installation with inflatable seat belts. However, when installing do not use the shoulder belt lock-off with inflatable belt systems. We hope this helps!

    submitted byGraco Consumer Care - 2 years ago
    Brand expert

Q: What is the difference between the Graco Slim Fit 3-in-1 Convertible Car Seat and the Graco Slim Fit LX 3-in-1 Convertible Car Seat?

submitted by SC Nana - 9 months ago

  • A: I think the biggest thing is the newer version (LX) is updated to meet the new federal standards that are coming into effect in June 2025. If you look at the rear facing weight requirements, the LX requires rear facing until 26.5lbs whereas the plain slim fit is a lower weight. Side impact standards are also updated. Most old car seats not updated are still safe to use, but they won’t have the updated safety features. Hope this helps!

    submitted byEmily F - 9 months ago

  • A: Thanks for your interest in our products! The SlimFit 3 LX 3-in-1 car seat has breathable fabrics, easy to remove seat pas, fits 3 across, and has a belt lockoff. We hope this helps! Graco Team

    submitted byGraco Consumer Care - 9 months ago
    Brand expert

Q: Does this meet the new claim of side-Impact Tested to FMVSS 213a? I know this test doesn’t get enforced until June 30, 2025 but I want to get ahead.

submitted by JE - 9 months ago

  • A: I believe it does! If you look at the weight requirements for rear facing, it’s updated with the 26.5lb requirement for being flipped forward facing. The older plan slim fit model is not.

    submitted byEmily F - 9 months ago

  • A: Thanks for your interest in our products! All Graco car seats mnufactured before this date have undergone rigorous side impact testing to our internal standards and are safe ans meet the regualtions and standards on the manufacturing date. We hope this helps! Graco Team

    submitted byGraco Consumer Care - 9 months ago
    Brand expert

Q: Does this have Snuglock?

submitted by Mar - 1 year ago

  • A: Unfotunately no, but it does have a lock off belt when forward facing.

    submitted byAshley - 1 year ago

  • A: Thank you for your interest in our products! The SlimFit3 LX 3-in-1 Car Seat does not have SnugLock technology. We hope this helps! - The Graco Team

    submitted byGraco Consumer Care - 1 year ago
    Brand expert

Q: I want to confirm that ALL padding is machine washable? One question answered that it is, but one review said it isn’t and they called Graco to confirm it is not washable.

submitted by Rebecca - 4 months ago

  • A: Thanks for reaching out! CLEANING SEAT PAD: Machine wash pad in cold water with gentle soap on delicate cycle & drip dry. Do not use bleach. -Graco Team

    submitted byGraco Consumer Care - 4 months ago
    Brand expert

Q: How many years is it good for after the manufacture date?

submitted by Kate - 4 months ago

  • A: Thank you for your inquiry! The Slimfit 3 LX 3in1 Car Seat expires 10 years after the manufacture date. We hope this helps! - The Graco Team

    submitted byGraco Consumer Care - 4 months ago
    Brand expert

Q: What is the actual weight of this seat

submitted by Ms - 4 months ago

  • A: Thank you for your interest in our products! The SlimFit3 LX 3-in-1 Car Seat weighs 19.2 lbs. We hope this helps! - The Graco Team

    submitted byGraco Consumer Care - 4 months ago
    Brand expert

Q: Does this car seat expire? If so, how long is it good for?

submitted by Trends - 4 months ago

  • A: Hi. Yes! All car seats have an expiration. This car seat has a 10 year expiration from the date of manufacture. The date of manufacture is found on the actual car seat or box of the item purchased -The Graco Team

    submitted byGraco Consumer Care - 4 months ago
    Brand expert
See all questions (50)

Additional product information and recommendations

Consider these accessories

4.8 out of 5 stars with 1254 reviews
quality: 4.47 out of 5
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value: 4.29 out of 5
durable: 4.41 out of 5
ease of installation: 4.55 out of 5
79% would recommend
68 recommendations
5 out of 5 stars
1 February, 2026
originally posted on gracobaby.com
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Great product!

[This review was collected as part of a promotion.] We have loved our SlimFit3 LX 3-in-1 Car Seat for our little one. We purchased this a little over a month ago to transition out of the infant carry car seat and for our little one to use as she grows. The quality of this product has been great! We love the base latch on this model for ease of removing and switching to a different vehicle. With our older child we had the basic latches and the quick release of these is a game changer!
Different one
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5 out of 5 stars
25 January, 2026
originally posted on gracobaby.com
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Love this car seat

[This review was collected as part of a promotion.] I originally purchased this carseat in 2024 when my daughter went from an infant carseat to a convertible carseat. Recently we were in an accident where the rear of the car took the biggest hit. Long story short, her seat needed to be replaced, so naturally we re-purchased this model since it had kept her safe and basically injury free from the impact. We loved the slim profile and the mesh vents before, but we have a whole new appreciation for the durability and safety of this seat.
Brower
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5 out of 5 stars
16 January, 2026
originally posted on gracobaby.com
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Great size car seat

[This review was collected as part of a promotion.] Excellent car seat ! Love how it fits in car beside other seats
LouC
Did you find this review helpful?
5 out of 5 stars
14 January, 2026
originally posted on gracobaby.com
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Great car seat!

[This review was collected as part of a promotion.] We love this car seat and how much room it gives us in our car. My only complaint is installing it rear facing for infants. I find it a bit challenging. I'd recommend this more for children over the age of 2.
Brittney E
Did you find this review helpful?
5 out of 5 stars
13 January, 2026
originally posted on gracobaby.com
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Fits a Honda Pilot middle seat in the second row!

[This review was collected as part of a promotion.] This seat is almost 3” narrower than my Safety 1st seat that it replaced. I was trying to find something narrow enough to fit in the center seat of my 2016 Honda Pilot and that was easy to pull the harness strap tight and this seat is perfect. I have an evenflo dual ride shyft, this graco seat, and a graco backless booster all in my second row and everyone fits just right. My favorite part though is how easy it is to tighten the straps. The seat it replaced never felt tight enough despite strong arming it every time. I’ll be getting another once my infant is out of the infant seat.
Did you find this review helpful?
5 out of 5 stars
12 January, 2026
originally posted on gracobaby.com
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Love it

[This review was collected as part of a promotion.] It was easy to install and fits my 5 and 2 year olds perfectly. Helped us fit 3 across.
Your Public Name
Did you find this review helpful?
5 out of 5 stars
12 January, 2026
originally posted on gracobaby.com
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Great Slim Car Seat.

[This review was collected as part of a promotion.] The slimmest model you can find in the market. Yes, this will fit 3 across, which wasn't the main reason we bought this as we only have 1 child. We bought this because we have a small car and didn't want the back seat to be taken over by 1 car seat. It is also very light, easily removeable and to install with the click in latch system. The meshed materials also keeps the child cool and happy in long car ride. We have taken this car seat in 3 international trips (Croatia, Mexico, Italy) and our child who is now 3 has no complaint. It is easily removable to wash. We also have another model (the TriRide, which is about half or 2/3 the price of SlimFit3LX) in another car, and I would say it is worth spending the money on the SlimFit3LX. The materials, latch systems, size, weight, construct is much much better.
Samuel S
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5 out of 5 stars
9 January, 2026
originally posted on gracobaby.com
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Great car seat

[This review was collected as part of a promotion.] This is my 4th Slimfit3 and 8th Graco car seat. Easy to adjust and install. I've bought nothing but Graco since one of their seats saved my family in a rollover car accident by stopping the roof from fully collapsing several years ago.
DeniseP
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5 out of 5 stars
8 January, 2026
originally posted on gracobaby.com
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Bargain Shopper

[This review was collected as part of a promotion.] Comfortable for baby, attractive design, and easy to secure baby in.
Miriem
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5 out of 5 stars
7 January, 2026
originally posted on gracobaby.com
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Finally a way to have 3 kids fit in back seat!

[This review was collected as part of a promotion.] Finally all 3 kids can fit comfortably in the back seat of my small SUV! No complaints from the kids after a couple of 14 hrs trips (well, plenty of complaints, but none that related to the seats or to their comfort!)
ChrisBJ
Did you find this review helpful?
5 out of 5 stars
7 January, 2026
originally posted on gracobaby.com
Image

Perfect for growing family!

[This review was collected as part of a promotion.] I wish I just bought these to begin with. I bought different carseats, but the SlimFit3 LX 3in1 makes the most sense if you plan on having three across in most cars! The quality makes me feel like my babies are extra safe and relieved my anxiety! If you are thinking about best choices with a growing family this is it!
Chloe B
Did you find this review helpful?
5 out of 5 stars
7 January, 2026
originally posted on gracobaby.com
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Fit three in a compact car!

[This review was collected as part of a promotion.] This is my second one and it has been working great for us! Easy to put on and off to wash and gives us the option to put three car seats in a compact car. We once had to give our friend’s four year old a ride and we fit two of the slims and one reg size Graco car seat no problem!
Mamadriver
Did you find this review helpful?
5 out of 5 stars
4 January, 2026
originally posted on gracobaby.com
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Exactly what I wanted in a car seat!

[This review was collected as part of a promotion.] Love it! It’s slim and can fit 3 in one row. Exactly what I wanted
Allison123
Did you find this review helpful?
5 out of 5 stars
3 January, 2026
originally posted on gracobaby.com
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Great carseat

[This review was collected as part of a promotion.] Easy to install, roomy. I was afraid it being slim, that my child may not have enough room, but she had no issues! I’ll be getting another for my other toddler. We have a 9 yr old and she doesn’t feel squished in the back either.
Veronica C
Did you find this review helpful?
5 out of 5 stars
1 January, 2026
originally posted on gracobaby.com
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Great car seat!

[This review was collected as part of a promotion.] I also have a Graco Extend2Fit. And I honestly wish I just had 2 of these. While I have not tried to clean it yet. I love how much more airflow this car seat has. It also has some nice design features that really make it feel quality.
PigTails
Did you find this review helpful?
5 out of 5 stars
30 December, 2025
originally posted on gracobaby.com
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Love it so much, this was our 2nd!

[This review was collected as part of a promotion.] We had researched many options when our first was transitioning out of his baby car seat and found this. We’ve loved it so much that when the time came for us to get one for our 2nd born, we got another! This car seat has endured trips across the ocean three times over and protected our kids on multiple continents. Needless to say, we’re fans.
Lys Sto
Did you find this review helpful?
5 out of 5 stars
30 December, 2025
originally posted on gracobaby.com
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Perfect Fit for Twins

[This review was collected as part of a promotion.] I purchased 2 of the Slimfit LX Car Seat. They are very comfy for my twin granddaughters. The perfect design of the seats allows me to have them installed in my car beside their older brother with no problems. I feel good knowing that my grandkids are safe with Graco carseats and I can fit all 3 in my car safely and easily. I would highly recommend this carseat.
Mimi of Twins
Did you find this review helpful?
5 out of 5 stars
29 December, 2025
originally posted on gracobaby.com
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Love it

Extremely easy to get the child in and out of and it fits well in the car
Suzi H
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5 out of 5 stars
28 December, 2025
originally posted on gracobaby.com
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Great car seat

[This review was collected as part of a promotion.] I am able to put 3 car seats in the back seat of my Toyota Camry.
Cheryl61
Did you find this review helpful?
5 out of 5 stars
28 December, 2025
originally posted on gracobaby.com
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Slim and easy to clean

[This review was collected as part of a promotion.] Love it so much, I’ve bought three! Appreciate how slim it is and easy to clean (which is key for my carsick kids)
Did you find this review helpful?

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