Evenflo CS500111870 Car Seat
- Car_seat
- Polyester
- 100 pounds
- 9.1 pounds
- More reviewed than 86%
A lightweight forward-facing seat with a high 100 pound capacity and a well-established review history.
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How it ranks among the 125 car_seats we track
4.6★ across 4,700 Amazon ratings, Bayesian-smoothed toward the category average.
4,700 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
Modest tracked demand last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 125 car_seats we track - how the scorecard works · full car_seats data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
This Evenflo seat is a forward-facing toddler car seat rated to 100 pounds, with a polyester cover and installation by either LATCH or the vehicle seat belt.
At 9.1 pounds it is notably lighter than many forward-facing seats, with a footprint of 18 inches deep by 18.5 inches wide by 29.5 inches tall. It holds a 4.6 rating across about 4,700 reviews, though this listing's recent purchase count shows 0 bought in the past month.
- 100 pound weight capacity
- 9.1 pound seat weight
- LATCH or seat belt installation
- 4.6 rating from about 4,700 reviews
Who it's for
Parents of a toddler who has outgrown rear-facing and needs a lighter, more compact forward-facing seat, useful for households that move the seat between cars. It is not built for infants who still need rear-facing installation.
Strengths and trade-offs
Drawn from this product's published specifications.
- Lightweight at 9.1 pounds for a forward-facing seat
- 100 pound weight capacity
- Installs via LATCH or seat belt
- Forward facing only
- Recent purchase volume in this listing shows none in the past month
Performance notes
At 9.1 pounds, this seat is meaningfully lighter than the 20-25 pound range common in this category, which matters for anyone regularly swapping it between two cars. Installation flexibility between LATCH and seat belt covers most vehicle configurations, and the 100 pound rating means the seat should not be outgrown quickly.
Specifications
| Brand | Evenflo |
|---|---|
| Model | CS500111870 |
| Dimensions & fit | |
| Weight Capacity | 100 pounds |
| Item Weight | 9.1 pounds |
| Dimensions | 18 × 18.5 × 29.5 inches |
| Orientation | Forward Facing |
| Capacity & performance | |
| Age Range | Toddler |
| Construction & materials | |
| Material | Polyester |
| Compatibility & installation | |
| Installation | Latch or Seat Belt |
Other Evenflo car_seats
How it compares
This product against the closest alternatives we track in car_seats.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Evenflo CS500111870 Car SeatThis product | 4.6 / 5 | 4,700 | 4.0 / 5 |
| Graco TurboBooster 2.0 Backless Booster Car SeatGraco | 4.8 / 5 | 11,473 | 4.7 / 5 |
| Cosco BC030BJDZ Car SeatCosco | 4.7 / 5 | 14,861 | 4.6 / 5 |
| Safety CC409HMO Car SeatSafety | 4.7 / 5 | 34,724 | 4.6 / 5 |
| Doona SP101-10-033-003 Car SeatDoona | 4.8 / 5 | 15,335 | 4.6 / 5 |
Similar car_seats from other brands
Questions about the Evenflo CS500111870
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How much does the Evenflo CS500111870 car seat weigh?
9.1 pounds.
Can the Evenflo CS500111870 be installed with LATCH?
Yes, it installs with either LATCH or the vehicle seat belt.
Is the Evenflo CS500111870 forward-facing or rear-facing?
Forward facing.