Evenflo TS100712455AZ Car Seat Review
Our verdict
The Evenflo TS100712455AZ is a large-format car seat with a 55-pound weight capacity and a 38.1-pound body weight at $449.99, earning 4.4 stars across 556 reviews. It suits families who need an extended-use seat and are prepared to manage a heavier installation.
Check price on AmazonBest for
Parents who want a high-capacity Evenflo seat rated up to 55 pounds for extended use, and do not need to move the seat between vehicles frequently given its 38.1-pound weight.
Skip if
Parents who want a seat they can easily move between two vehicles, or anyone prioritizing a lightweight setup for frequent reinstallation.
- Age Range Baby
- Max Weight 55 Pounds
- Material Polyester
- Weight 38.1 Pounds
- Dimensions 39"L x 25.8"W x 40.5"H
- Installation foldable/collapsible
- Priced 96% above the category median ($229.99 across 125 tracked models)
Our scorecard
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Owner rating4.4/5
4.4 average across 556 owner ratings
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Popularity2.5/5
556 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other baby gear and nursery essentials we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
The Evenflo TS100712455AZ offers a 55-pound weight ceiling, which is above average for seats in this general class and gives families more runway before the next seat transition becomes necessary. The age range is listed as baby, suggesting this is intended as an infant-through-early-toddler seat, though a 55-pound limit typically means it functions as a convertible covering the full toddler span rather than a short-use infant bucket carrier.
At 38.1 pounds, this seat is heavy. That weight reflects robust construction, but it also means that moving the seat between vehicles or repositioning it within a vehicle requires effort. The foldable or collapsible installation note suggests the base can be configured for easier setup and removal, which partially mitigates the movement challenge. Dimensions of 39 by 25.8 by 40.5 inches make this a large seat that will command rear-seat real estate in most vehicle configurations.
Four hundred fifty-six reviews at 4.4 stars is a solid foundation. The rating reflects genuine satisfaction from a meaningful buyer pool. No recent monthly purchase activity is recorded, which may indicate this is an established product that has settled into a steady long-tail sales pace rather than a newly trending item. Parents comparing this against Evenflo's other seat models should verify whether the TS100712455AZ supports LATCH, as that detail is not confirmed in the available spec record.
Pros
- 55-pound weight capacity is higher than many competing seats in this tier, extending usable lifespan
- Evenflo's brand brings established safety certifications and customer support
- 556 reviews at 4.4 stars provides a credible, established buyer consensus
- Foldable base design helps with setup flexibility despite the seat's overall weight
Cons
- 38.1-pound item weight makes this one of the heavier seats in the category and complicates vehicle-to-vehicle transfers
- Price of $449.99 is in the premium tier and warrants comparison against similarly capped seats at lower prices
- Large footprint (39 inches long, 25.8 inches wide) will reduce rear-seat space and may crowd front-seat passengers
- No monthly purchase data recorded, suggesting lower current sales velocity than newer competing models
Specifications
| Age Range | Baby |
|---|---|
| Max Weight | 55 Pounds |
| Material | Polyester |
| Weight | 38.1 Pounds |
| Dimensions | 39"L x 25.8"W x 40.5"H |
| Installation | foldable/collapsible |
Performance notes
Based on the specs, the TS100712455AZ is best suited for a dedicated vehicle installation where it can be left in place rather than swapped between cars. The 55-pound limit accommodates heavier toddlers or parents who prefer to use a single seat as long as possible before transitioning to a belt-positioning booster. The polyester construction is typical for this class. Parents should confirm whether this seat has LATCH connectors, as the installation method is not confirmed in the available record, and should check the seat's manufacture date to confirm it is within its rated service lifespan.
What buyers say
Five hundred fifty-six reviews at 4.4 stars signals consistent, genuine satisfaction from a solid buyer pool. The 4.4 average is a shade below the 4.6-plus scores of Evenflo's top-rated models, which typically reflects minor trade-offs in weight management or the ergonomics of harness adjustment rather than core safety concerns. Buyers who leave positive reviews for heavy seats in this class commonly emphasize the peace of mind that comes with a robust build and extended weight capacity.
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Frequently asked questions
Can the Evenflo TS100712455AZ be used from birth or does it require a minimum weight?
The age range is listed as baby, which typically includes newborn and infant stages in Evenflo's lineup. Most Evenflo convertible seats have a minimum weight of 4 to 5 pounds for rear-facing newborn use, with an infant insert included for smaller newborns. Confirming the minimum weight in the product manual is important before placing a newborn in any car seat.
How heavy is this seat to move between vehicles?
The item weight is 38.1 pounds for the seat itself. Most parents will find this too heavy for frequent vehicle-to-vehicle transfers and prefer to leave it installed in one dedicated vehicle. If you need a seat in multiple cars, purchasing a separate lighter seat for the second vehicle is a common approach.
Who do I contact with questions about this product?
Reach the BabyCareShop team at [email protected] and we are glad to help.