Child Fit

Weight
4.0 - 120.0 lbs
Height
17.0 - 57.0 in
Minimum Age
Birth
Maturity
infant,kids,newborn,preemie,toddler
Weight
4.0 - 40.0 lbs
Height
17.0 - 40.0 in
Age
0+
Top of child’s head is at least 2.5 cm (1 in) or more below the top of the Car Seat Headrest or Shell. Harness Straps must be adjusted to be AT or JUST BELOW child's shoulders.
Weight
40 - 120 lbs
Height
44 - 57 in
Age
4+
Tops of the child’s ears are at or below the top of the booster seat headrest (high-back mode) or vehicle seat headrest (backless mode)

Evenflo

All4One DLX 4-In-1 Convertible Car Seat

Color Kingsley Black (Item# 39312441)
Kingsley Black

Safety Meets Innovation

Offering 10 years of reliable use from rear-facing harness to forward-facing harness and from high-back booster to no-back booster for children weighing from 4 to 120 lb, the Evenflo® All4One™ DLX 4-in-1 Car Seat is the versatile choice. The EasyClick™ LATCH system easily ratchets to achieve a rock-solid installation 3x* tighter than the competition that can be correctly secured in seconds. This seat is GREENGUARD® Gold Certified for meeting low chemical emissions standards. The Quick Clean Cover allows easy removal of the padding. 

Why you'll love it

The All4One DLX is equipped with SensorSafe™ to send real-time messages to your phone, alerting you to potentially unsafe conditions in the car, including unexpected chest clip unbuckling, unsafe temperature, child unattended in the car, and child seated too long. So when your eyes are on the road, you can keep that vital parent/child connection.

Premium Safety with SensorSafe™

Made in the USA

Machine Washable

Rollover Tested

All4One DLX 4-In-1 Convertible Car Seat
All4One DLX 4-In-1 Convertible Car Seat
All4One DLX 4-In-1 Convertible Car Seat
All4One DLX 4-In-1 Convertible Car Seat
All4One DLX 4-In-1 Convertible Car Seat
All4One DLX 4-In-1 Convertible Car Seat
All4One DLX 4-In-1 Convertible Car Seat
All4One DLX 4-In-1 Convertible Car Seat

The Versatile Car Seat

Take one look at the details and this car seat will grow on you for all the right reasons! Offering 10 years of reliable use from rear-facing harness to forward-facing harness and from high-back booster to no-back booster for children weighing from 4 to 120 lb, the Evenflo® All4One™ DLX 4-in-1 Car Seat is the versatile choice. The innovative EasyClick™ LATCH system easily ratchets to achieve a rock-solid installation 3x* tighter than the competition that can be correctly secured in seconds — without having to get in the vehicle. The All4One headrest lets you choose from 12 positions, and a no-rethread harness allows adjustment with just one hand — no need to uninstall the car seat to get the job done. The All4One DLX is also equipped with SensorSafe™ to send real-time messages to your phone, alerting you to potentially unsafe conditions in the car, including unexpected chest clip unbuckling, unsafe temperature, child unattended in the car, and child seated too long. So when your eyes are on the road, you can keep that vital parent/child connection. The All4One DLX features side-impact technology which helps absorb energy in the event of a collision. The plush head pillow is designed to properly support your child’s head. This seat is GREENGUARD® Gold Certified for meeting low chemical emissions standards to create a healthier environment for your child. The Quick Clean Cover allows easy removal of the padding so cleaning is a breeze! Shoulder belt guides properly position the vehicle belt over your child’s shoulder to ensure an accurate fit in booster mode. For added convenience, dual-integrated cup holders keep drinks within your child’s reach. See? The All4One DLX offers all the features you need in one car seat!
At Evenflo, we go above and beyond government standards to create car seats that are safe. The Evenflo All4One DLX 4-in-1 Car Seat meets or exceeds all applicable federal safety standards. It is structural integrity tested at energy levels approximately 2x the federal crash test standard, and it is side-impact tested, rollover tested and temperature tested.
If you need help installing your car seat, our ParentLink® customer service experts offer help online in real time. Get live video support with a certified car seat safety technician to assist with proper vehicle installation, so you can drive with confidence.
It’s been 100 years and Evenflo continues to push the boundaries in baby and children’s gear design and innovation. We meet the needs of new generations of parents by focusing on what they really care about: leading-edge safety, smart design and technology, and convenient features that help them enjoy the journey of parenthood. 
*Based on consumer research of rear-facing installations with competitive LATCH systems

Features

Care

Materials

Polyester
  • DO NOT lubricate or immerse in water the LATCH connectors, the buckle, or any other part of this child restraint, unless rinsing is permitted, as stated on the back of the buckle for your restraint.
  • 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 soft goods separately in cold water, delicate cycle, NO CHLORINE BLEACH. Tumble dry 10 - 15 minutes on low heat. Remove immediately. Soft goods include seat pad, headrest pad, back pad, head pillow, body pillow, harness cover, and crotch buckle cover.
  • NEVER use child restraint without the seat pad.
  • To protect the child restraint from damage caused by weather, rodents, and other elements common to garages, the outdoors, and other storage locations, remove the seat pad and thoroughly clean the restraint and pad prior to storage. Take care to clean in the areas where crumbs and other debris tend to accumulate.

Use

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.

Download Manual (en)

Safe and Convenient

The Evenflo All4One DLX 4-in-1 Car Seat meets or exceeds all applicable federal safety standards. It is structural integrity tested at energy levels approximately 2x the federal crash test standard, and it is side-impact tested, rollover tested and temperature tested.

What's in the box?

Contents

1 Car Seat

UPC

032884202829

Product Dimensions

18.75 x 24.75 x 23.5 in

Package Dimensions

20.25 x 28.0 x 20.25 in

Product Weight

21.6 lbs.

Package Weight

26.0 lbs.

Assembly Required

No.

Shipping Restrictions

Evenflo ships to physical addresses within the United States. We do not ship to PO Boxes or US territories. Evenflo does not ship to APO or FPO addresses.

Q & A