Skip to product information
1 of 9

Evenflo

EveryFit/All4One 3-in-1

Convertible Car Seat

EveryFit/All4One 3-in-1 Convertible Car Seat

Regular price $199.99
Regular price $199.99 Sale price $199.99
Enjoy free shipping with this purchase
Color: Olympus Black (#CS300212376)
Shipping calculated at checkout.
Earn up to
points on this purchase with Evenflo Rewards
At a glance

Child Weight

Min. 4 lbs

Max. 100 lbs

Product Weight

19.0 lbs

Modes of Use

Rear-Facing|Forward-Facing|High Back Booster

View full details

Overview

Safety and longevity for your growing child

The Evenflo EveryFit/All4One 3-in-1 Convertible Car Seat has been engineered for maximum comfort, safety, and longevity. This car seat accommodates your child by adjusting to multiple positions, allowing kids to ride rear-facing beyond 2 years of age —without extending the seat or cramping other passengers. This all-in-one car seat provides a safe and secure ride for up to a decade. It can be used as a rear-facing car seat with harness, forward-facing car seat with harness and belt-positioning high-back booster that helps keep children 4 - 100 lb secure while riding in a vehicle. The one-hand, 12-position headrest and no-rethread harness enable a proper fit during each ride and as child grows – without uninstalling the car seat. For additional convenience, this all-in-one car seat is designed with removable cushions, machine-washable fabrics, two integrated cup holders and removable snack tray.

Box Contents

1 Car Seat

Assembly Details

No assembly required.

Materials / Fabric

Polyester

Use & Care Instructions

Read all instructions and warnings on the product, product labels, and instruction manuals before use. Consult your vehicle owner's manual to determine proper placement of child restraint in your vehicle and familiarize yourself with your vehicle's components. Cleaning Instructions: DO NOT lubricate or immerse in water any part of this child restraint, unless rinsing is permitted plastic and metal parts may be wiped clean with mild soap and water and dried with a soft cloth. Do not use abrasive cleaners or solvents. Take care not to damage any labels. The harness can be wiped clean with mild soap and water. Allow harness to air dry. Machine wash the seat pad separately in cold water, delicate cycle. Tumble dry 10 to 15 minutes on low heat. Periodically inspect and clean the restraint's crotch buckle of food, liquids, and other debris to ensure proper latching. Place the buckle in a cup of warm water and gently agitate the buckle back and forth. Press the red button several times while the buckle is in the water. Do not submerge the harness strap. To avoid damage to the buckle, do not clean the buckle with soap or detergents and do not use a lubricant.

Machine washable: Yes

Modes of Use

Rear-Facing
Forward-Facing
High Back Booster

Dimensions Diagram

EveryFit/All4One 3-in-1 Convertible Car Seat dimensions diagram

Child Fit Requirements

  • Child Weight:;4 -100 lbs
  • Height: 17.0 - 57.0 inches
  • Minimum Age: Birth

Rear-Facing Mode

  • Weight: 4.0 - 40 lbs
  • Height: 17 - 43 in
Top of child’s head is at least 2.5 cm (1 in.) below the top of the child restraint seat back

Forward-Facing Mode

  • Weight: 30 - 65 lbs
  • Height: 35-49 in.
Must be at least 2 years old. Tops of the child’s ears are at or below the top of the child restraint headrest.

High Back Booster Mode

  • Weight: 40 - 100 lbs
  • Height: 44 - 57 in
Tops of the child’s ears are at or below the top of the booster seat headrest

No Back Booster Mode

    Product Measurements

      Product Dimensions: 19" W x 22.25" D x 32.5" H

    • Package: 19.13" W × 27.63" H × 19.13" D
    • Product weight: 19.0 lbs

    Key Features

    • Stroller accepts rider board:No
    • Side Impact Protection:Yes
    • Rethread Harness: No Re-Thread

    Safety and longevity for your growing child

    The Evenflo EveryFit/All4One 3-in-1 Convertible Car Seat has been engineered for maximum comfort, safety, and longevity. This car seat accommodates your child by adjusting to multiple positions, allowing kids to ride rear-facing beyond 2 years of age —without extending the seat or cramping other passengers. This all-in-one car seat provides a safe and secure ride for up to a decade. It can be used as a rear-facing car seat with harness, forward-facing car seat with harness and belt-positioning high-back booster that helps keep children 4 - 100 lb secure while riding in a vehicle. The one-hand, 12-position headrest and no-rethread harness enable a proper fit during each ride and as child grows – without uninstalling the car seat. For additional convenience, this all-in-one car seat is designed with removable cushions, machine-washable fabrics, two integrated cup holders and removable snack tray.

    Child Fit - Rear Facing

    Weight: 4.0 - 40 lbs
    Height: 17 - 43 in

    Child Fit - Forward Facing

    Weight: 30 - 65 lbs
    Height: 35 - 49 in

    Child Fit - Booster

    Weight: 40 - 100 lbs
    Height: 44 - 57 in

    Product Dimensions

    Assembled: 19.0" W x 32.5" H x 22.25" D
    Package: 19.13" W x 27.63" H x 19.13" D

    Modes of Use

    Rear-Facing
    Forward-Facing
    High Back Booster

    Specs

    LATCH, Seat Belt Installation


    Features

    EveryFit/All4One 3-in-1 Convertible Car Seat - Feature Image 1
    10 YEARS OF USE: Offers protection for up to 10 years! The only car seat you’ll need, the EveryFit/All4One 3-in-1 is an infant, convertible and high-back booster to provide safety and longevity for your growing child.
    EveryFit/All4One 3-in-1 Convertible Car Seat - Feature Image 2
    3 MODES: REAR FACING WITH HARNESS - Weight: 4 - 40 lb with three recline positions. FORWARD FACING WITH HARNESS - Weight: 30 - 65 lb: Age: For child at least 2 years old. HIGH-BACK BOOSTER: Weight: 40 - 100 lb; Age: For child at least 4 years old.
    EveryFit/All4One 3-in-1 Convertible Car Seat - Feature Image 3
    SAFETY IS A PRIORITY: Meets or exceeds all applicable Federal Safety Standards. It is structural integrity tested at energy levels approximately 2x the federal frontal crash test standard, and it is side-impact tested, rollover tested and temperature tested.
    EveryFit/All4One 3-in-1 Convertible Car Seat - Feature Image 4
    COMFORT: Innovative air flow mesh fabrics are designed to keep your child cool.
    • What's in the Box

      • Contents
        1 Car Seat
      • Product Dimensions
        19.0 x 32.5 x 22.25 in
      • Package Dimensions
        19.13 x 27.63 x 19.13 in
      • Product Weight
        19.0 lbs.
      • Package Weight
        23.0 lbs.
      • Harness Type
        5-point harness
      • Harness Rethread
        No Re-Thread
      • Harness Covers
        Yes
      • Assembly Required
        No
    • Product Specifications

      • Machine Washable Surface Yes
      • Harness Covers Yes
      • Latch Install Yes
      • No Rethread Harness Yes
      • Side Impact Protection Yes
      • Converts to No Back Booster Yes
      • High Back Yes
      • Has Harness Booster Mode Yes
    • Child Fit

      • Child Weight
        4 - 100 lbs
      • Height
        17.0 - 57.0 inches
      • Minimum Age
        Birth
      • Modes of Use
        Rear-Facing
        Forward-Facing
        High Back Booster

      Rear-Facing Mode

      • Weight
        4.0 - 40 lbs
      • Height
        17 - 43 in
      Top of child’s head is at least 2.5 cm (1 in.) below the top of the child restraint seat back

      Forward-Facing Mode

      • Weight
        30 - 65 lbs
      • Height
        35 - 49 in
      • Must be at least 2 years old. Tops of the child’s ears are at or below the top of the child restraint headrest.

      High Back Booster Mode

      • Weight
        40 - 100 lbs
      • Height
        44 - 57 in
      Tops of the child’s ears are at or below the top of the booster seat headrest

    All-In-One Car Seat Dimensions

    • EveryFit/All4One 3-in-1 Convertible Car Seat Specifications

    Peace Of Mind

    Being a parent has enough stress as it is, that's why we can assure you that we can give you as much time as you need.

    Limited 90-Day Warranty
    Download Manual (en)
    Download Manual (es)
    Law Label

    Supported by ParentLink Consumer Care via chat and email

    EMAIL

    No time to chat?
    Email us your inquiry

    Overall rating: 2.936508 / 5 from 126 reviews.

    AI Generated Review Summary

    The EveryFit/All4One 3-in-1 Convertible Car Seat offers a perfect fit with adjustable headrest and harness heights, and plenty of room around the shoulders. Customers appreciate its breathable mesh fabric and modern, neutral look. The car seat provides safety and convenience with its Quick Connector LATCH and belt guides, though opinions vary on the headrest and cup holders.

    Summary topics

    • Fit: 12%
    • Fabric Comfort: 11%
    • Features: 14%
    • Appearance: 7%
    • Installation: 14%

    Review topics: [looks, car seat, seat, installation, child, model, padding, son, investment, system, cover, recline, feature].

    Review highlights

    • "The fabric is plush yet breathable and the seat feels heavy and well made."Lgahan
    • "Plus, the one-hand adjustable headrest and no-rethread harness make for easy adjustments as the child grows."Pragati
    • "The fabric is soft and thick yet has breathable material."Skebumpaul

    Reviews

    The crotch buckle is so

    "The crotch buckle is so tight and not adjustable. The car seat just came in a cardboard box, no plastic, or any kind of wrapping. Just everything flailing all over the place. Had to return and still waiting on my refund over a week later. Had to buy from Graco after this."

    kailani m. (1/5)

    Great car seat

    "The car seat looks to be very comfortable and it’s very easy to install"

    Katelynn L. (5/5)

    Loved the older model the new model is unsafe

    "We have the older model for my daughter and absolutely love it, so when I got pregnant with my son 2 years ago we knew what we wanted. WRONG when we ordered what we thought was the same car seat, because the pictures and descriptions were the same it was different. It no longer used quick connect just latch system. The base for it was also was so much smaller, doesn't even take up the whole seat. The manual still showed Quick Connect so I contacted Evenflo to make sure this was correct and they said it was. We had this installed in our van for 6 months once my son was 9 months old. It NEVER was tightly installed like the bigger base version was. It always had the 1 inch of movement that is safely allowed, but I don't like. Then once he was old enough to be sitting more upright we changed the recline. No matter how tight we got the seat he would always end up back in the completely reclined position again. Not because the recline became unlocked, because the tiny base would shift and make the seat tilt backwards. I have spent so much time adjusting this seat and trying to make it safe for my kid within the manual allowance. Finally yesterday I gave up and got him a different brand car seat. I would never buy the Evenflo all 4 one seat again unless they changed back to the base that takes up the whole seat and is actually stable again. Also big red flag that when they changed the install and didn't change the user manual."

    C. E. (1/5)

    Crotch buckle too tight

    "The crotch buckle is extremely tight. The seat is supposed to grow with our child, but he's only 2 years old and already cannot be strapped in. I contacted the Evenflo support team, and was told to buy a new car if our child didn't fit in the current one, because they cannot help. The model apparently doesn't come with an adjustable crotch buckle. Would have been good to know this in advance before I spent over $300 dollars on this seat."

    Rabab (1/5)

    Do Not Buy

    "Not only is this car seat too small in the crotch to grow with your child, but the head rest snapped just trying to get my 20 month old grand daughter in the car seat. Unbelievable and unsafe. Do not recommend."

    Kelly (1/5)

    Amazing

    "This car seat is great, I love that it grows with my daughter. It’s easy to clean and easy to switch between cars when needed."

    Emily (5/5)

    Recommend

    "This carseat is wonderful! So easy to install and adjust!"

    Katlyn J. (5/5)

    Tight crotch area

    "Since my son has been forward facing, the crotch area is extremely hard to figure out. He’s underweight for a 2 year old and still the crotch area causes him discomfort. There’s no way to adjust it and the pad doesn’t stay on (it usually falls out every time). So frustrating because we expected this to be a car seat he could grow with but that isn’t possible. I’ve taken the padding off to see if there was a way to adjust but there isn’t."

    Em (2/5)

    The buckle clip/harness does not

    "The buckle clip/harness does not adjust so no matter how loose you leave the belt, the crotch area will always be tight."

    Reyna L. (2/5)

    Love the style we bought

    "Love the style we bought it to travel home from out of state but after I’ve strapped everything in tight and correctly it seems to no matter what tilt the the right and just makes me uncomfortable"

    Madyson S. (1/5)

    Q&A

    Where is this made?
    It is manufactured in the US.
    We have the Litemax infant carseat with 3 bases (one for each of 3 vehicles). Is there a next size car seat for toddlers that fits this same base?
    The next stage car seats would not have additional bases as they are designed to stay installed into the vehicle.
    What bases are compatible with this system?
    There are no additional bases for the EveryFit/All4One car seats as the bases are already affixed to the shell of the seat.
    Is there a travel system stroller that is compatible with this carseat
    No, the EveryFit/All4One is not designed to attach to a stroller but designed to stay installed in the vehicle.
    Is this car seat airplane approved?
    The Everyfit 3-in-1 car seat is approved for airline use when used with the 5 point internal harness system.
    Hello! Is there a way to replace the foam in the headpiece? Ours has cracked.
    The foam is typically offered as a replacement part and can be ordered with one or our customer support representatives at 800-233-5921.

    Join the Club

    Become a member and earn points & exclusive rewards every time you shop.

    Join Now Login