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Graco

Graco® Slimfit 3-in-1 Convertible Car Seat, Ultra-Space-Saving Design, Silas, Suitable for Rear and Forward-Facing, Highback Booster Seat with 10-Position Headrest

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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Jul 12
Order within 9 hours and 54 minutes
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Color: Silas


Set name: SlimFit


Features

  • 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 beyondbecause the safety of your child shouldnt 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

Description

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.

Maximum Weight Recommendation: 100 Pounds


Minimum Height Recommendation: 57 Inches


Minimum Weight Recommendation: 5 Pounds


Maximum Height Recommended: 57 Inches


Forward Facing Maximum Weight: 100 Pounds


Forward Facing Minimum Weight: 26.5 Pounds


Installation Type: Latch


Orientation: Forward Facing


Harness Type: 5-Point


Number of Height Positions: 10


Compatible with Vehicle Type: Any Standard Vehicle


Brand: Graco


Age Range Description: Kid


Infant Toddler Car Seat Type: Convertible Car Seat


UPC: 047406190591


Global Trade Identification Number: 91


Manufacturer: Newell


Manufacturer Warranty Description: 1 Year Limited Warranty


Part Number: 2215455


Model Number: 2215455


Unit Count: 1.0 Count


Item Dimensions D x W x H: 22.36"D x 19.88"W x 26.81"H


Item Weight: 19.47 Pounds


Material Type: Polyester


Color: Silas


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jul 12

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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Top Amazon Reviews

    • Safe, Comfortable, and Easy-to-Use Car Seat for Kids
Color: Silas Set name: SlimFit
The Graco SlimFit 3-in-1 Convertible Car Seat in Silas is fantastic! Its ultra-space-saving design makes it perfect for smaller cars while still providing excellent safety and comfort for my child. It’s very versatile, suitable for both rear-facing and forward-facing use, which makes it great for long-term use as my child grows. The padding is soft and cozy, keeping my little one comfortable on short errands or long trips. Installation was straightforward, and the straps and adjustments are easy to use. I also love the sleek design — it looks modern and fits well in my car. Overall, a high-quality, practical car seat that delivers safety, comfort, and convenience all in one. Highly recommend! ... show more
Reviewed in the United States on April 2, 2026 by Amazon Customer
    • Great car seat, comfortable and space-saving
Color: Jarret Set name: SlimFit
Very happy with this car seat. It feels sturdy, secure, and comfortable for my child. The slim design leaves more room in the back seat, which is a big plus. Installation was straightforward, and the adjustable features make it easy to grow with my child. Overall, a great value and I would definitely recommend it. ... show more
Reviewed in the United States on June 10, 2026 by Shirong,Lin
    • Item Mix-up - Amazon redeemed!
Color: Kunningham 2.0 Set name: SlimFit3 LX
Our older baby has this same carseat and we have absolutely loved it so much for a few years! We were so eager to get another one for our second born. We love how it fit to our car without taking up too much room (we have a bench style seat, so space is important). Super easy to install, not too heavy for one person to change in and out of a vehicle. We feel safe using it. Not to mention, it seems nice and comfy too. Personally, I love the "grow with me" carseats. They save so much money over the years when they are good quality and taken care of! Definitely worth the investment at the beginning. There was a package mixup on my first order of this seat and it was an inconvenience, but after a prompt refund and reorder, it finally came in tip top shape. ... show more
Reviewed in the United States on May 17, 2026 by Cara
    • Great seat
Color: Kunningham 2.0 Set name: SlimFit3 LX
I have narrow kids , but this seat is more than wide enough to be comfortable but thin enough to fit 3 wide . I own 3 of these , easy to clean , install , adjust . The kids don't seem to mind . When installed next to each other there is room between to fit kid stuff. Snack bag , blankets , shoes . We have another kid in the way and we will buy this seat again We haven't used it for infant or as a booster yet ... show more
Reviewed in the United States on May 30, 2026 by Aprille G.
    • Fabulous rear facing car seat for travel
Color: Darcie 2.0 Set name: SlimFit
Purchased this car seat one month ago for a trip and absolutely loved it! We were looking for an affordable, safe and lightweight car seat, appropriate to travel with and this is the best one we have found yet! We have found with previous car seats, especially rear facing ones, that there aren't many safe yet lightweight options. They usually are lightweight but aren’t secured in a way that made us comfortable. After finding this car seat we feel like we have found the answer to our search. While using it in the rear facing mode the anchors held the seat tight and in place and had virtually no sliding or slipping. It was quick and easy to install and uninstall which was super helpful after a long travel day. The seat also faces forward facing and is installed the same way with anchors. The shoulder straps are adjustable and the seat seems comfortable and cushioned yet slim enough if you needed to squeeze in multiple car seat in a row. Also included 2 cups holders which are very useful. We have tried more “budget friendly” seats for travel and found that spending a little bit more is worth the money for peace of mind. This seat is durable and we loved the ease of use yet lightweight features as we carried it through the airport. Standard car seat bags will work with this seat as well. Overall, I would recommend this car seat and plan to repurchase in the future when our family grows! ... show more
Reviewed in the United States on June 16, 2026 by Monika C.
    • Great seat. Such a beautiful color! Great seat. Such a beautiful color!
Color: Sydney Set name: SlimFit
Review Image by Erma
Review Image by Erma
Graco is my favorite car seat brand! 1 it’s price & 2 for its versatility. This is my fourth baby(current ages 10y, 8y, 4y, & 1month) buying a Graco for and it’s great in all stages & holds up through out the years. This seat in particular is different to me as it’s my first slim fit. It was needed for having multiple car seats/booster seats in my truck. At first I had a difficult time reclining the seat far enough back for my newborn & had to get help from my aunt who is a car seat “specialist” & she was able to get it set up just fine so I assume it was just because I’m not familiar with this style seat. *pictures show before my aunt adjusted it* Otherwise great seat. Easy to adjust the straps and head rest. I love the cup holder features as it makes for ease with multiple seats next to each other. While I haven’t had this particular seat for long I can attest the durability is great in Graco seats & easy to clean. I love that you can take the covers off with ease. ... show more
Reviewed in the United States on March 8, 2026 Reviewed in the United States on March 8, 2026 by Erma
    • Safety and comfort for your baby on every trip
Color: Jarret Set name: SlimFit
I bought this car seat primarily looking for safety and comfort, and so far it's been a great purchase. The seat feels sturdy and well-made, which gives me peace of mind when we travel. I really liked that it's easy to install in the car and the harness adjusts well to the baby. Also, the seat is comfortable and well-padded, so my baby can travel comfortably even on longer trips. Another positive point is that the materials seem to be of good quality and are easy to clean, which is very important when it comes to baby products. Overall, I think it's an excellent option for parents looking for a safe, comfortable, and practical car seat for everyday use. ... show more
Reviewed in the United States on March 2, 2026 by Maria Gonzalez Zavala
    • Awesome car seat
Color: Sydney Set name: SlimFit
Great car seat. I bought a second. Very easy to install and switch between cars. Pretty purple color. Very comfortable. Easy to buckle. Nice that it will grow with her.
Reviewed in the United States on May 25, 2026 by Amazon Customer

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