Britax Willow Grove SC Travel System
- Weight Capacity: 50 pounds
- Age Range: Newborn To Toddler
- Installation: Seat Belt
- Material: Alloy Steel
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A Britax convertible-style car seat covering newborn to toddler with a 50 pound capacity, installed by seat belt, with a steel frame adding to its 26 pound weight.
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ASIN: B0CMZDX9P9Model: S14746900Category: Child Car Seats
Overview
The Britax S14746900 is a car seat spanning newborn to toddler use, rated to a 50 pound weight capacity. It has an alloy steel frame, weighs 26 pounds, measures roughly 37 by 23.5 by 44 inches, and installs using the vehicle's seat belt.
Covering newborn through toddler in one seat suggests a convertible design that rear-faces for infants and later turns forward-facing, though the listing does not spell out that switch or give a rear-facing weight minimum. Installation is stated as seat belt only, with no mention of a LATCH system, which buyers who prefer LATCH should confirm before ordering.
- Newborn to toddler age range
- 50 lb weight capacity
- Alloy steel frame
- Seat belt installation
Who it's for
Fits parents wanting one car seat to carry a child from newborn through the toddler years rather than replacing seats at each stage. Less ideal for anyone who specifically wants LATCH installation, since only seat belt installation is confirmed here.
Pros and cons
- Covers newborn through toddler in one seat
- Steel frame for structural support
- 50 pound weight capacity
- 26 pounds is heavy to move between cars
- LATCH installation not confirmed
Performance notes
The 50 pound weight capacity and newborn-to-toddler age range point to a seat that adjusts as a child grows, though specific recline or harness positions are not listed. At 26 pounds with an alloy steel frame, it is on the heavier side for a car seat, which can matter if it will be moved between vehicles. Installation is by seat belt rather than a stated LATCH connector.
Specifications
| Brand | Britax |
|---|---|
| Model | S14746900 |
| Dimensions & fit | |
| Weight Capacity | 50 poundslower than 68% of 72 child car seats |
| Item Weight | 26 poundshigher than 76% of 99 child car seats |
| Dimensions | 37 × 23.5 × 44 inches |
| Dimensions | 37"L x 23.5"W x 44"H |
| Capacity & performance | |
| Age Range | Newborn To Toddler |
| Construction & materials | |
| Material | Alloy Steel |
| Compatibility & installation | |
| Installation | Seat Belt |
Closest rivals on specs
Evenflo Pivot NXT Travel System- Item Weight 26 vs 21.9 pounds (+19%)
Evenflo Revolve360 Slim 2-in-1 Rotational Car Seat- Weight Capacity 50 vs 65 pounds (-23%)
Evenflo Revolve360 Slim Rotating Car Seat Green and Gentle- Weight Capacity 50 vs 65 pounds (-23%)
Frequently asked questions
What weight range does it cover?
Up to 50 pounds, spanning newborn to toddler use.
How much does the car seat weigh?
About 26 pounds.