Search  for anything...
Graco

Graco Tranzitions 3-in-1 Harness Booster Car Seat, Forward Facing Car Seat, Highback, to Backless Booster, Eloise

  • Based on 26,128 reviews
Condition: New
Checking for the best price...
$139.99 Why this price?
Save $10.00 was $149.99

Buy Now, Pay Later

As low as $23.33 / 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, Affirm, Afterpay, Apple Pay, and PayTomorrow. 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

FREE 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: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Mar 18
Order within 11 hours and 54 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Color: Eloise 2.0


Features

  • 3-in-1 harness booster helps protect your child, from toddler to youth
  • Grows with your child from forward-facing harness (26.5-65 lb) to highback booster (40-100 lb) to backless booster (40-100 lb) To continue to meet industry standards, we have increased the weight minimum from 30 to 40 lb
  • No-Rethread Simply Safe Adjust Harness System allows the headrest and harness to adjust together in one motion
  • Lightweight, portable seat is ideal for busy, active parents
  • One-hand, 9-position adjustable headrest grows with your child

Description

The Graco Tranzitions 3-in-1 Harness Booster is designed to grow with your child and go with you, wherever your journeys take you—from car to carpool and beyond. This lightweight car seat transitions seamlessly from harness booster (26.5-65 lb) to highback booster (40-100 lb) to backless booster (40-100 lb) and features the Simply Safe Adjust Harness System, which adjusts your harness and headrest to 9 height positions, with no rethreading. It features two rotating cup holders to keep your child happy, a machine washable seat pad, and harness covers. To continue to meet industry standards, we have increased the weight minimum from 30 to 40 lb.

Maximum Weight Recommendation: 100 Pounds


Minimum Weight Recommendation: 26.5 Pounds


Maximum Height Recommended: 57 Inches


Forward Facing Maximum Weight: 100 Pounds


Forward Facing Minimum Weight: 26.5 Pounds


Rear Facing Car Seat Maximum Height: 32 Inches


Installation Type: Latch


Orientation: Forward Facing


Harness Type: 5-Point


Number of Height Positions: 9


Brand: Graco


Infant Toddler Car Seat Type: Booster Car Seat


UPC: 047406192021


Global Trade Identification Number: 21


Manufacturer: Newell


Unit Count: 1.0 Count


Item Dimensions D x W x H: 17.4"D x 19"W x 26.5"H


Item Weight: 15.1 Pounds


Material Type: Metal, Plastic, Polyester


Color: Eloise 2.0


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Mar 18

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

    • Comfortable, convenient, and pretty.
Color: Eloise 2.0
My daughter is 3 1/2 and this car seat is PERFECT! I was looking for a seat that she could get in and out of easily. It’s comfortable for our short and long drives. The cupholders are extremely convenient and don’t get in the way. We also love this seat because it’s a five harness, but not so bulky to allow room for other car seats and room for passengers!! Will be getting another one once my second child gets big enough. ... show more
Reviewed in the United States on May 29, 2025 by Joe
    • Perfect car seat upgrade
Color: Eloise 2.0
Great seat and comfortable for my daughter she loves it so much and makes her feel safe she instantly falls sleep in this car seat when it’s time to go on the road. I would definitely recommend it’s very sturdy and built well, when unboxing the set up was quick and easy because it came in two pieces the first one which was the bottom base and the second the top back support, all we did was click it together and it was ready to install into my car. ... show more
Reviewed in the United States on December 12, 2025 by Wuilbert Caceres
    • Color is so cute & my big 2yr old fits in it perfectly.
Color: Eloise 2.0
Review Image by Nadya Nadya
Love it! I have a two year old who is pretty big. Shes 40lbs last I checked and was out growing her other forward facing car seat. This one is definitely more comfortable and perfect for her! I love that it can be turned in to a booster seat for when she gets older. :) and I’m obsessed with the color. I was trying to choose between this one and another one that was more pricey but I’m glad I chose this one! ... show more
Reviewed in the United States on February 4, 2026 by Nadya Nadya
    • A well- priced safe combo child seat
Color: Eloise 2.0
A great seat for grandparents or a second vehicle. This seat is great -its easy to put in the car has an easy to use harness and is very lightweight. Both pieces can be packed away into a bag so easily when you don't need it in the car. The cup holders are a great plus too. Priced well and is getting a lot of use on short and long trips ... show more
Reviewed in the United States on December 26, 2025 by Kindle Customer JM
    • Great Toddler Car Seat with room
Color: Eloise 2.0
Great car seat. Put together so easily and love the color. Very slim compared to other car seats and easy to clean and adjust when it comes to the straps. The grandkid loves it.
Reviewed in the United States on March 2, 2026 by purplelondon
    • Slim and comfortable, happy kiddo
Color: Eloise 2.0
Review Image by Alyssa Haberle Alyssa Haberle
We’ve been pleased with this car seat. One of our biggest concerns was finding a seat that fits comfortably in the back of a small pickup truck, and this one fits perfectly without feeling cramped. Installation was straightforward, it feels very secure, and the slim design still gives enough room for comfort. Our child rides comfortably, and we love that it transitions as they grow, which makes it a great long-term value. The padding is supportive without being bulky, the headrest adjusts easily, and overall it feels very well made. If you need a safe, compact car seat that works well in tighter back seats, especially in a small truck, this is a great choice. Highly recommend. ... show more
Reviewed in the United States on January 23, 2026 by Alyssa Haberle Alyssa Haberle
    • A very good toddler car seat, but still needs some modifications.
Color: Eloise 2.0
High quality well thought out toddler convertible car seat. Incredibly easy to seat the child get them situated and be on your way. The drawbacks are the lack of cushion covering hard plastic. The adjustable back can pose as a sight deterrent in certain vehicles. With a little bit of tweaking, this toddler car seat would come under perfect. ... show more
Reviewed in the United States on July 29, 2025 by Blue Eyes
    • Good car seat
Color: Eloise 2.0
Easy to install and take out of car. Easy to remove covers and wash. Functions as it should.
Reviewed in the United States on January 16, 2026 by Randi

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...