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Safety 1st Grow and Go 2-in-1 Booster Car Seat with ComfortWings, Converts High-Back to Backless, 19" Wide, Fits 3 Across, Lightweight, Foldable, Easy-Clean, Cup Holders, 40-100 lbs, Beach Wave

  • Based on 162 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Nov 17 – Nov 18
Order within 14 hours and 6 minutes
Available payment plans shown during checkout

Color: Beach Wave


Features

  • MADE FOR BIG KIDS The Grow and Go 2-in-1 Belt-Positioning Booster Car Seat featuring ComfortWings grows with your child and easily converts from a high-back belt-positioning booster (40100 lbs. and 43.4"52") to a backless booster (40100 lbs. and 43.4"57").
  • GROWS UP AND STRETCHES OUT With our innovative ComfortWing design, as the headrest rises, the backrest wings expand to 19" (total seat width) to ensure a comfortable fit for your fast-growing kiddo
  • MORE ROOM FOR GROWING FAMILIES Its narrow seat design fits 3 across the back seat of most vehicles. Its foldable and lightweight, so its easy to move from vehicle to vehicle.
  • BUCKLE UP WITH EASE The shoulder and lap belt guides help keep the belt properly positioned, making it easy for kids to buckle themselves in.
  • ADDITIONAL FEATURES YOULL LOVE Easy-to-remove, machine-washable, and dryer-safe seat pad. 2 removable, dishwasher-safe cup holders. 10-position adjustable headrest grows with your child.

Description

Our Grow and Go 2-in-1 Belt-Positioning Booster Car Seat featuring ComfortWings is made for big kids. It grows with your child and easily converts from a high-back belt-positioning booster (40-100 lbs. and 43.4"52") to a backless booster (40-100 lbs. and 43.4"57"). Our innovative ComfortWing design grows up and stretches out as the headrest rises, the backrest wings expand to 19" (total seat width) to ensure a comfortable fit for your fast- growing kiddo. Its narrow seat fits 3 across the back seat of most vehicles. Its foldable and lightweight, so it’s easy to move from vehicle to vehicle. The shoulder and lap belt guides help keep the belt properly positioned, making it easy for kids to buckle themselves in. It’s simple to clean with the machine-washable, and dryer-safe seat pad. The Grow and Go 2-in-1 Belt- Positioning Booster Car Seat featuring ComfortWings also includes 2 removable, dishwasher-safe cup holders.

Brand: Safety 1st


Installation Type: Seat Belt


Color: Beach Wave


Orientation: Forward Facing


Product Dimensions: 13.79"D x 17.33"W x 13.79"H


Product Dimensions: ‎13.79 x 17.33 x 13.79 inches


Item model number: ‎BC189HJW


Maximum weight recommendation: ‎100 Pounds


Material Composition: ‎PP 87.94%; EPP 2.96%; Polyster 2.06%; Polyurethane 5.52%; Steel 1.52%


Number of reclining positions: ‎1


Batteries required: ‎No


Orientation: ‎Forward Facing


Harness type: ‎Seat Belt


Item Weight: ‎10.32 pounds


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 17 – Nov 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.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Awesome Booster Seat
Color: Beach Wave
Love this booster seat. The top headrest is adjustable so you can adjust where the actual seat belt crosses over on your child so that it’s properly across the chest and not right under the neck. And of course easy to install, it just sits on the seat. It seems very sturdy and good quality.
Reviewed in the United States on November 3, 2025 by B. C.

  • Nice car seat
Color: Black Sand
My grandson is 3 years old, he loves his new car seat. It’s comfortable for him and keeps him safe. This was a good buy.
Reviewed in the United States on November 5, 2025 by Adele g.

  • Nice!
Color: Beach Wave
Nice chair! Bought for my grandchildren. Makes life easier getting kids in and out of car. Sturdy, perfect fit, easy installation, no Fuss!
Reviewed in the United States on October 22, 2025 by Terry R.

  • Easy to assemble and transfer to another vehicle
Color: Crushed Grape
My grandkids love them! They are easy to assemble. They can be moved from car to car.
Reviewed in the United States on October 26, 2025 by Becky I Brault

  • Perfect
Color: Crushed Grape
This worked out perfectly for my 5yo. She still requires a high back carseat. This takes up minimal space and it's still large enough she can nap during the ride.
Reviewed in the United States on October 13, 2025 by Elisabeth H.

  • Toddler is an escape artist.
Color: Crushed Grape
It is foldable as advertised, however when I pick it up it unfolds easily which makes me nervous if I were to ever be in an accident. Definitely easy to install though. My toddler is crazy, & can unbuckle her seatbelt. She got angry after being overstimulated all day and decided to get out of the seat while driving, so we aren’t using it anymore/currently. She did also fall asleep in it the day we used it and I will purchase a sleeping pillow because she looked extremely uncomfortable and that also made me nervous about vehicle accidents. (I’m an EMT) ... show more
Reviewed in the United States on October 2, 2025 by Staci

  • Great car seat
Color: Black Sand
Good quality this car seat is worth it. I brought it for my 2 years old and she loves it. Very easy to assembly , very light to carry to the car. Padding is also good. I would recommend this product
Reviewed in the United States on September 26, 2025 by Shantal

  • Mimi approved
Color: Crushed Grape
Love this booster for my granddaughter. Its very easy to buckle her up now. Glad shes finally big enough to use one. Its very strong and sturdy. Like the cup holders. Its the perfect size. Not so big and bulky and its lightweight.
Reviewed in the United States on September 22, 2025 by Lisa Smith

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