Graco twins car seats tranzitions 3 in 1 harness twins boosters seat, proof. Is designed to grow with your twins and go with you. Wherever your journeys take you, from car to carpool and beyond. This lightweight car seat transitions seamlessly from harness booster (22 – 65 lbs) to highback booster (40 – 100 lbs). Also, to backless booster seat (40 – 100 lbs) and features the Simply Secure Adjust Harness System. Which adjusts your harness and headrest to 8 height positions, and not using a rethreading. It features two removable cup holders to keep your baby twins happy. And a machine washable seat pad, body insert and harness covers. Metal and plastic parts is also cleaned with mild soap and cool water.

Important features: 3 in 1 harness booster helps offer protection to your twins, from toddler to youth.
Grows with your twin babies from forward-facing harness (22-65 pounds) to highback twins booster (40-100 pounds). To backless booster (40-100 pounds) to continue to meet industry standards, now we have increased the weight minimum from 30 to 40 pounds.
No-rethread simply Secure adjust harness system allows the headrest and harness to adjust together in one motion.Do not use bleach.

More about Graco twins car seats booster seat

Lightweight, portable seat is ideal for busy, active twins parents.
One-hand, 8-position adjustable headrest grows with your newborn twins.
2 easy-to-clean cup holders keep your child’s drinks and snacks close at hand
Open-loop belt guides lend a hand properly position your vehicle’s seat belt
Seat pad, body make stronger, and harness covers are comfortable and machine washable
Graco ProtectPlus Engineered: A combination of essentially the most rigorous crash tests that helps to give protection to your little one in frontal, side, rear and rollover crashes
Meets or exceeds the child restraint criteria for a frontal crash test under america FMVSS 213

Get more details about this boosters for twins also on Amazon.

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6 reviews for Graco Tranzitions 3 in 1 Harness Booster Seat, Proof

  1. Victor m.

    Excelente compra. Muy buen asiento, lo instale en 5 minutos y se ve resistente. Tal vez lo malo es que los niños al quedarse dormidos se les cae la cabeza y hay que amarrarles una sudadera para que la sostenga. Pero de ahí en fuera todo bien

  2. Kim

    The last Car Seat you will buy! I bought this on Prime Day about 2 years ago. We loved it so much I had to get one for my husband’s car so I bit the bullet and paid full price for another one somewhere else. I should have just bought 2 on Prime Day to begin with 🙄. This car seat is functional, versatile, and grows with your child. I do not anticipate that I will need to purchase any more car seats/boosters again. Of course hooking it into your car is a workout in itself but that seems to be the theme for all car seats anymore. My daughter is 5 and she is a little on the smaller side so there is still plenty of growing room for her. I have tested out all the lengths of the straps and there is more than enough room even if she were to be a “bigger” 5. I am more than confident the statement “one size fits most” is appropriate for this car seat. There are 3 total size adjustments to raise the straps up for taller kiddos and/or as your child grows. It converts into a booster as well. We are not at that point yet but I was easily able, with the use of a YouTube instructional video, to transition it and then put it back to the original position we are currently using on my own. That in itself is amazing since I can’t normally put things back together on my own lol. We LOVE this car seat/booster!! Zoey loves it too! It’s comfortable, she has plenty of leg room, and she loves having her own cup holders also (it has 2)!

  3. spikeschilde

    I just saw that someone said that the cup holders are useless. YOU HAVE TO TAKE THEM OUT AND FLIP THEM AROUND.
    ANYWAY haha
    We actually returned an evenflo seat and replaced it with this one. I love that you can adjust the straps by moving the headrest up and down. That means I don’t have to uninstall it when my daughter grows. AMAZING.

  4. Amanda DeBoer

    I have a small truck and my son has long legs and his other car seat was too bulky and his legs would squish behind my seat. This one is much slimmer but is still comfortable and holds him in safely. Has plenty of leg room!! I recommend it!!

  5. Valenteen peejo

    I got 2 they’re really safety big easy to clean I’ll recommend

  6. David

    Excelente pero deben de leer y entender instrucciones. El asiento es bastante bueno, trae suficiente acolchado y los acabados de las costuras en general son buenos, se siente bien hecho, esté en especial podría ser el único asiento que si hijo(a) use pues se ajusta a todas las etapas, dandole un gran plus.

    Ahora instalar el asiento es relativamente sencillo si se sabe que se está haciendo, trae sistema LATCH (ISOFIX) que debe de estar disponible en todos los autos vendidos en norte América desde 2003, usandolo queda en 2 minutos o menos, ahora usar el cinturón del auto es un poco más engorroso y depende mucho del auto, al menos 1 de mis autos es todo un dolor de cabeza usarlo, pero eso es culpa del fabricante del automóvil no del autoasiento en si, es importante mencionar que el autoasiento está diseñado para que se use con LATCH Y CINTURON o solo uno a la vez, las instrucciones son claras y que método instalar depende más del peso del niño(a), pues por ejemplo solo se puede usar LATCH hasta 18kg(40lb) después es OBLIGATORIO el uso del cinturón del auto, ademas como el asiento es para muchas etapas se puede ajustar de muchos modos, POR FAVOR LEAN Y ENTIENDAN BIEN LAS INSTRUCCIONES POR SEGURIDAD DE SUS HIJOS.

    Recomiendo registrarse en la página de GRACO, pues si hay algún RECALL es el único modo de saberlo, la seguridad es primero.

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