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Head to head · Car Seats

MyFit Harness + Booster Car Seat vs Grow and Go All-in-One Convertible Car Seat

Ravvy scores MyFit Harness + Booster Car Seat at 87.03 and Grow and Go All-in-One Convertible Car Seat at 89.77. Grow and Go All-in-One Convertible Car Seat takes the overall pick, best for budget-conscious families seeking a single long-term car seat solution..

Chicco MyFit Harness + Booster Car Seat, 5-Point Harness and High Back Seat Haven MyFit

$240

The Chicco MyFit is a premium choice for parents transitioning toddlers to a forward-facing seat, offering top-tier safety engineering and comfort at the cost of a heavy, non-portable frame.

Ravvy pick

Safety 1st Grow and Go All-in-One Convertible Car Seat, Rear Facing, 5-40 lbs, Forward Facing (30–65 lbs), High Back Booster Seat 40-100 pounds, Black Phantom Black Phantom Original

$140

Budget-focused families should buy this for its impressive ten-year lifespan and easy-to-clean design, accepting that it has a bulkier footprint and thinner padding than luxury rivals.

How they score

FactorMyFit Harness + Booster Car SeatGrow and Go All-in-One Convertible Car Seat
Durability90–
Portability60.5–
Adjustability94.5–
Safety Features95–
Space Efficiency85–
Ease of Installation92–
Longevity–96
Value for money–98
Ease of cleaning–94.5
Space efficiency–65
Harness adjustment–90
Ease of installation–82.5

MyFit Harness + Booster Car Seat

Skip it if infants or parents needing a rear-facing seat

Grow and Go All-in-One Convertible Car Seat

What owners praise

  • Three-in-one design lasts from birth to 100 pounds
  • QuickFit harness allows one-handed adjustments
  • Machine washable and dryer-safe seat cover
  • Dual integrated dishwasher-safe cupholders
  • Lightweight frame is easy to transport between cars

What to know first

  • Large footprint when fully reclined in rear-facing mode
  • Manual recline adjustment can be stiff
  • Padding is thinner than premium competitive models

Skip it if compact vehicle owners needing a slim rear-facing profile

Specs side by side

SpecMyFit Harness + Booster Car SeatGrow and Go All-in-One Convertible Car Seat
UPC049796613919884392005030
ASINB0DTLCL6NMB0FC44HB9X
GTIN049796613919–
BrandChiccoSafety 1st
ColorHavenBlack Phantom
MaterialMetal, Plastic, Polyester–
Unit Count1 Count1 Count
Item Weight25 pounds12.5 pounds
OrientationForward FacingForward Facing, Rear Facing
Part Number06087211870070CC409HMY
Harness Type5-Point5-Point
ManufacturerArtsana USA, Inc.Dorel Juvenile Group

Other options in this category

Britax One4Life All in One Car Seat, Up to 10 Years of Use — Mineral Gray Mineral Gray One4Life
95.1

Best for safety conscious parents who want a single high quality seat to last from birth to middle school

  • 10 year lifespan from 5 to 120 pounds
  • Built-in cooling channels for airflow
  • Steel reinforced frame
$440
Graco Extend2Fit Convertible Car Seat, Rear and Forward Facing Car Seat with Adjustable Extension Panel for Extra Legroom, Great Gift for Baby Shower or Baby Registry, Gotham Gotham 2.0 2-in-1
94.1

Best for parents prioritizing extended rear-facing safety for taller children.

  • 4-position extension panel
  • 10-position headrest height
  • ProtectPlus Engineered safety
$240