Search  for anything...
Safety 1st

Safety 1st Grow and Go™ Extend 'n Ride LX All-in-One Convertible Car Seat, Seas The Day

    • Based on 33,615 reviews
Condition: New
Checking for product changes
$124.99 Why this price?
Save $75.00 was $199.99

Buy Now, Pay Later

As low as $20.83 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

90-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon
Arrives Saturday, Apr 5
Order within 2 hours and 57 minutes
Available payment plans shown during checkout

Color: Seas The Day


Style: Extend 'n Ride


Features

  • This all-in-one convertible car seat is built to grow for extended use through 3 stages: rear-facing (540 lbs., 19"40"), forward-facing (3065 lbs., 34.4"49"), and belt-positioning booster (40100 lbs., 43.4"52").
  • ComfortPlus footrest works in all 3 positions: rear-facing, forward-facing and big kid.
  • ComfortPlus footrest provides up to 7 inches of additional leg room in rear-facing mode, allowing kids to ride more comfortably up to the max rear-facing limit
  • For toddlers, sitting forward-facing, the ComfortPlus footrest helps kids sit more comfortably and supports shorter, dangling legs
  • For big kids, ComfortPlus lowers down to act as a comfortable footrest
  • Spring assist EZ out harness system keeps floppy straps propped up, making it easy to get child in and out of the seat
  • Machine washable and dryer safe seat pad is removable and lifts away quickly from the seat frame for easy cleaning
  • For drinks on the go, there are two removable and machine washable cupholders one conveniently accommodates a two-handle sippy cup as well as your favorite snacks
  • QuickFit Harness for easy adjustment of both harness and headrest in one simple step
  • 5-point harness with up front adjustment

Description

Built to grow with your child, the Grow and Go™ Extend 'n Ride LX is an all- in-one convertible car seat that’s ready to take baby home from the hospital or bring a big kid to soccer practice. This convertible car seat It has all the features you and your little one need to make every car ride easier. Fits children through 3 stages: rear-facing (5–40 lbs., 19"–40"), forward-facing (30–65 lbs., 34.4"–49"), and belt-positioning booster (40–100 lbs., 43.4"–52").All-New ComfortPlus Footrest Our exciting new addition to the Grow and Go family of convertible car seats is our innovative ComfortPlus Footrest that can be used in all three positions. In the rear-facing mode, little ones have an extra 7 inches of leg room, allowing them to ride more comfortably up to the max rear-facing limit. For toddlers, sitting forward-facing, the ComfortPlus footrest helps kids sit more comfortably, and supports shorter, dangling legs. And for big kids, it lowers down to act as a comfortable footrest. The spring assist EZ-out harness system makes it easy to get kids in and out of the seat. Plus, the one-hand headrest adjustment and QuickFit™ harness allow you to adjust headrest height and harness straps in one simple step. When messes happen, the seat pad comes off and goes straight in the wash, without ever removing the harness. For drinks on the go, there are two removable and machine washable cupholders – one conveniently accommodates a two-handle sippy cup as well as your favorite snacks. Life as a parent can be hectic, but with the Grow and Go™ Extend 'n Ride LX All-in-One Convertible Car Seat, it’s easy for them to grow and for you to be on the go.

Brand: Safety 1st


Installation Type: Snaps


Material: Polyester


Color: Seas The Day


Orientation: Rear Facing


Product Dimensions: ‎31.73 x 19.29 x 28.74 inches


Minimum weight recommendation: ‎5 Pounds


Maximum weight recommendation: ‎65 Pounds


Minimum height recommendation: ‎19 Inches


Maximum height recommendation: ‎132.1 Centimeters


Material Type: ‎Polyester


Material Composition: ‎PP, Steel, TPE, Foam, Nylon


Style: ‎Extend 'n Ride


Number of reclining positions: ‎3


Batteries required: ‎No


Orientation: ‎Rear Facing


Rear-facing minimum child weight: ‎5 Pounds


Forward-facing maximum child weight: ‎65 Pounds


Harness type: ‎5-Point


Item Weight: ‎17.38 pounds


Country/Region of origin: ‎USA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Apr 5

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Amazing Car Seat – Perfect for My Baby!
Color: Harvest Moon Style: Original
Review Image by Genesis Genesis
I recently bought the Safety 1st Grow and Go All-in-One Convertible Car Seat for my baby, and I absolutely love it! It’s super comfortable, very secure, and easy to install. I feel so much peace of mind knowing my baby is safe whether we’re driving short distances or going on long trips. The quality is excellent, and I love how it grows with my child from rear-facing to forward-facing, and even as a booster seat. The seat padding is soft and supportive, and the design is sleek and modern. The cup holders are a great bonus too! Highly recommend this to any parent looking for a reliable, all-in-one car seat. Definitely worth the investment! ... show more
Reviewed in the United States on March 22, 2025 by Genesis Genesis
    • Affordable and Safe!
Color: Harvest Moon Style: Original
The Safety 1st Grow and Go All-in-One Convertible Car Seat is a versatile and user-friendly car seat that promises safety and comfort for your child as they grow. Designed to accommodate children from infancy through the toddler years and beyond, this car seat is an investment in your child’s safety and your peace of mind. Pros and Cons Pros: Versatile and long-lasting Good value for money Easy to clean and maintain Strong safety features Cons: Can be bulky for smaller cars Harness adjustment may require some practice Conclusion Overall, the Safety 1st Grow and Go All-in-One Convertible Car Seat is an excellent choice for parents seeking a reliable, safe, and adaptable car seat for their growing child. Its ease of use, combined with its robust safety features and comfort, make it a standout option in the convertible car seat market. While it may be a bit large for compact vehicles, its benefits far outweigh this minor inconvenience. Whether you're a first-time parent or looking to upgrade your current car seat, the Grow and Go is a smart, long-term investment in your child's safety and comfort. ... show more
Reviewed in the United States on December 11, 2024 by Royce Leonhardt
    • Excellent seat will many amenities you see in 300+ seats. Buy this you will be happy you did.
Color: Seas The Day Style: Extend 'n Ride
Wow! I am over the moon on this purchase. The step is amazing and will come in handy later. It has the easiest belt adjustments. It is soft and the seat is made with a really thick foam. I have three local grand kids that will really enjoy the cup and the snack holder. I really a very excellent seat that last until 100 lbs. ... show more
Reviewed in the United States on March 5, 2025 by Jen
    • Reliable and Convenient After 2 Years of Use
Color: Harvest Moon Style: Original
I’ve been using the Safety 1st Grow and Go All-in-One Convertible Car Seat for over two years now, and it has proven to be a fantastic investment. If you’re looking for a dependable and versatile car seat that grows with your child, this is the one to get! Pros: Versatility: The ability to transition from rear-facing to forward-facing and then to a booster seat is a huge plus. We started using it when our baby was an infant, and now as a toddler, it’s still going strong. Comfortable and Secure: My child has always seemed comfortable, even on long trips. The multiple recline positions are great for naps on the go, and the adjustable harness system ensures a snug fit at every stage. Easy Maintenance: The removable and machine-washable seat pad is a lifesaver for parents. Spills and crumbs are inevitable, but cleanup is super easy. The dishwasher-safe cupholders are an added bonus. Durability: After two years of consistent use, the car seat still looks and functions like new. The materials have held up well, and it feels sturdy and safe. Cons (minor): It’s a bit bulky, so make sure it fits your car comfortably if you have a smaller vehicle. Adjusting the recline can be tricky if the car seat is already installed, but it’s manageable. Overall, the Grow and Go™ Convertible Car Seat has been a reliable and convenient solution for our family. Knowing that it will continue to serve us as a booster seat for years to come makes it worth every penny. Highly recommended for parents looking for a long-lasting car seat! ... show more
Reviewed in the United States on January 7, 2025 by Togtokhbayar
    • Worth it
Color: Harvest Moon Style: Original
Normally dont write reviews but going to write the review i needed at the time when i bought it. Previously had a Graco TriRide. Caused my kid to have car sickness, threw up twice in it the week we got it. It was impossible to clean, had to trash it. Tried this one instead. I've had it for over a year at this point. Kid has had maybe two or three car sickness episodes in it due to outside factors, I don't blame the seat. She seems to like it well enough, seems comfy enough and she likes putting stuff in the cup holders. Cons: it can be difficult to install into car and to tighten the straps on kid. Usually my husband has to install it into the car. I can do it, but I have to push the seat down by sitting in it, and tighten the strap by pulling really hard. It is slightly easier to tighten the install strap by taking the front edge of the car sear cover off just enough to pull the install strap back through the the gap under the cup holder but then you have to get the car seat cover back on. (There are probably other reviews with a better explanation). I dont use the seatbelt installation method because it makes the car seat way too sideways, no matter how loose or tight the seat belt strap is, since the shoulder strap is angled so high. Might be fine when we switch to front facing though. For the actual kid harness, the shoulder straps do get caught and it can get annoying to make sure it's tight enough on the kid if you can't pull it hard enough, because it gets caught on the back opening. But they can get tight enough, just something to be aware of. I knew that when I bought it so wasn't surprised. Pros: the cover removes and goes back on easy. Slides off. There's 4 buttons. Easy. And it can be DRIED. No more waiting a day or two for it to air dry. I bought it specifically because I wanted to be able to dry the cover. Cleaning food and vomit - it's not super easy but way easier than the Graco seat we had. I do recommend getting 6inch cotton swab qtips and maybe a few long toothpick/skewers, maybe even a few pipe cleaners to have on hand just in case. But mainly the 6in cotton swabs. Buy them before you need them. Almost all spots can be cleaned, if you angle it right. Not great, harder if you have bigger hands, but not impossible. The ability to get it clean was the number 1 reason I bought this seat. There might be newer, better seats now but this one worked for us! ... show more
Reviewed in the United States on June 23, 2023 by Kellie

Can't find a product?

Find it on Amazon first, then paste the link below.