
Safety 1st Grow and Go All-in-One Slim Convertible Car Seat, Rear Facing, 5-40 lbs, Forward Facing (30–65 lbs), High Back Booster Seat 40-100 pounds, Iron Frost
- GROW WITH ME CAR SEAT The Safety 1st Grow and Go All-in-One Convertible Car Seat is a car seat for extended use through 3 stages: rear-facin…
- GETTING A GOOD FIT IS QUICK AND EASY The Grow and Go All-in-One Convertible Car Seat with QuickFit harness simplifies harness and headrest a…
- SIMPLE TO CLEAN The washer-and-dryer-safe seat pad features snaps that make it easy to remove from the convertible car seat, along with 2 di…
- ADDITIONAL FEATURES YOU’LL LOVE 2 removable grow-with-me baby pillows for a snug fit while riding in the convertible car seat; 3-position re…
- IMPORTANT INFORMATION Engineered and tested to meet or exceed federal safety standards. Meets federal Side Impact standard. Actual fit may v…
Price & Buy Timing
Currently $159.99 — the 90-day average is $150.50.
All-time low: $120 on Thu Nov 20 (from 17 price checks).
Mubboo Value Score: 8.8/10
How it stacks up
Rated 4.7/5 — better than 68% of 59 Baby Car Seats we track. Budget-tier pricing at $159.99.
Head-to-Head vs Category Leader
| Safety 1st | Graco (Leader) | |
|---|---|---|
| Price | $159.99 | $229.99 |
| Rating | 4.7/5 | 4.9/5 |
| Reviews | 34,616 | 5,450 |
| Mubboo Score | 8.8/10 | 5.3/10 |
The Safety 1st Grow and Go All-in-One Slim Convertible offers comparable quality at 30% lower price.
What reviewers say
Synthesized from 40 reviews · 100% verified purchases.
Measure your vehicle’s back seat depth and front passenger legroom before buying, as some convertible seats are larger than expected and can force the front seat forward. Expect a physically demanding install for certain models; test-fit if possible.
Rating reliability
About Safety 1st
- 17 products in our database
- Average rating: 4.6/5 across all products
- Price range: $13.99 – $231.99
- Categories: Baby Bouncers, Baby Carriers, Baby Gates, Baby Thermometers, Baby Walkers, Baby Car Seats
Other Baby Car Seats




Frequently Asked Questions
Is the Safety 1st Safety 1st Grow and Go All-in-One Slim Convertible Car Seat worth buying in 2026?
It earns a Mubboo Score of 8.8/10, with a 4.7/5 rating from 34,616 reviews — better than 68% of Baby Car Seats we track.
How much does the Safety 1st Safety 1st Grow and Go All-in-One Slim C cost?
It is currently $159.99. The 90-day average is $150.50 and the all-time low we recorded is $120.
How does it compare to the top-rated Baby Car Seats?
The Safety 1st Grow and Go All-in-One Slim Convertible offers comparable quality at 30% lower price.
Sources & References
Mubboo may earn a commission from purchases made through links on this page. Prices and availability are accurate as of the last sync and may change.