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Evenflo Sonus Convertible Car Seat - Dahlia

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  • This item is sold in our stores. Please check your local store for availability.

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Product Description

The Sonus Convertible Car Seat by Evenflo is ideal for parents that want a Car Seat that will be useful longer, adapting as their child grows. The Sonus by Evenflo converts from a Rear-facing Car Seat to a forward-facing Seat as your child grows from infant to toddler. Evenflo recommends that parents utilize the rear-facing option for as long as possible, ideally until your child reaches at least two years of age. With this in mind, the Sonus Convertible Car Seat features a rear-facing weight rating up to 40 pounds and a forward-facing weight rating up to 50 pounds. Plus, the Sonus is Rollover Tested! Evenflo understands that while safety of your precious cargo is your number 1 priority, comfort for your child is critical. For added comfort, the Sonus Car Seat offers a unique, built-in ventilation system designed to ensure your child will be seated comfortably through all seasons. Allowing airflow from heat or air conditioning in your vehicle behind the padding, keeping your child warm in the winter and cool in the summer.

The Evenflo Sonus Convertible Car Seat - Dahlia Features:

  • Up-Front Adjust - Easy access harness tension system

  • Five shoulder strap positions ensure proper fit always

  • Machine-washable pad

  • Includes a detachable Head Pillow for additional support

  • Two integrated cup holders into seat design for all types of drinks

For nearly a century, Evenflo has been a worldwide leader in the development of innovative infant care and juvenile products.

Shop Evenflo strollers, car seats, play yards, safety gates and more in our Evenflo Brand Store!


  • Rollover Tested - Evenflo is leading the industry with the development of a dynamic rollover test
  • Air Flow Ventilation System - Offers built-in ventilation system that provides a comfortable seat for your child through all seasons
  • Extended Use - Accommodates your growing child longer with the broadest range of harness adjustments
  • Up-Front Adjust - Easy access harness tension system
  • 5 shoulder strap positions ensure proper fit always

Additional Info





5 lbs

50 lbs

15.3 pounds

29.1 x 20.2 x 19.0

How to Get It

  • This item can be shipped to all 50 United States including Alaska & Hawaii
  • This item is NOT eligible for shipping to APO/FPO addresses, U.S. Territories, Puerto Rico or P.O. Boxes
  • Due to shipping restrictions, Ship Charges will be separate from other items in your order
  • This item may ship by itself

  • This item ships via Standard Shipping only

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  • This item is sold in our stores
  • Orders placed for Store Pickup will receive online pricing and promotions
  • In-stock status is approximate and may not reflect recent sales
  • Not all items are carried at all stores. Please click the "Select a store" link to check product availability

Average Customer Rating:

by PowerReviews
Evenflo 1001211Evenflo Sonus Convertible Car Seat - Dahlia

(based on 2 reviews)

Ratings Distribution

  • 5 Stars



  • 4 Stars



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  • 2 Stars



  • 1 Stars



Reviewed by 2 customers

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Great value for super product!! Thank you

By Fun grandma

from Davenport, Ia

About Me Grandparent

Verified Buyer


  • Comfortable
  • Easy to Clean
  • Lightweight
  • Sturdy


    Best Uses

    • Infants
    • Toddlers

    Comments about Evenflo 1001211 Evenflo Sonus Convertible Car Seat - Dahlia:

    Very easy to install (even with my rheumatoid arthritis). I love the color option (Dahlia). Love the cup/snack holder on each side. Seems very well-made and very comfortable for kids. My granddaughter is very happy and enjoys her new seat while we are out taking our rides!!


    Great seat

    By Cristina

    from Los Angeles, CA

    About Me First Time Parent

    Verified Buyer


    • Comfortable
    • Lightweight
    • Stylish


    • Bulky
    • Difficult to Set Up

    Best Uses

    • Toddlers

    Comments about Evenflo 1001211 Evenflo Sonus Convertible Car Seat - Dahlia:

    I was looking for an affordable yet comfortable seat. The baby obviously likes this seat better than the one she has that cost more than twice as much. The cushioning is somewhat like memory foam, she has plenty of room, and a place to put her toys (the cupholders). It is not a very compact seat and may not fit well in smaller cars. However, I have a Fiat 500L (the "big" Fiat) and it fits perfectly.

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