Evenflo Maestro Sport Booster Car Seat - Granite

Model Number: 34912203C
Web Code: 13217222


Mesh safety and convenience with this Evenflo Maestro Sport booster car seat. Featuring two forward-facing modes to accommodate children aged up to 4 years, this seat features an easy-to-clean design for fuss-free maintenance.


Evenflo Maestro Sport Booster Car Seat - Granite
Evenflo Maestro Sport Booster Car Seat - Creston Peaks
Sold and shipped by Best Buy
Available online only
  • The Evenflo Maestro Sport offers 2 modes of forward-facing use
  • Stage one has a 5-point harness for children at least 2 years old, and stage two allows you to use the vehicle belt as a high back booster for children at least 4 years old
  • Accommodates children 22-110lb.
  • The up-front harness adjustment is centralized, making it easy to properly tighten the harness
  • Removable head pillow provides comfort and support for proper head positioning
  • Forward-facing harness to belt-positioning booster supports children 22-110lb.
  • 5-point harness with 50lb. limit keeps baby comfortably secured at all times
  • Central, front access to harness adjuster provides an easy way to adjust child's harness for an accurate, snug fit
  • Shoulder belt guide automatically assists in positioning the vehicle's belt across your child's shoulder to provide optimal safety
  • Multiple harness slots accommodate your growing child
  • Built-in cup holders keep drinks and snacks within reach
  • Removable car seat pad is wipeable and machine-washable
Car Seat Type
2-in-1 Harness to Booster Car Seat
Car Seat Orientation
Rear-facing Car Seat
Forward-facing Infant Car Seat
High-backed Booster Seat
Backless Booster Seat
Harness Points
Base Material
Compatible Strollers
Not Applicable

Safety Requirements

Minimum Seat Weight Capacity
10 kg
Maximum Seat Weight Capacity
49.8 kg
Minimum Child Height
71 cm
Maximum Child Height
147 cm
Weight Capacity:Front Facing(Min)
10 kg
Weight Capacity:Front Facing(Max)
49.8 kg
Weight Capacity:Booster Seat(Min)
10 kg
Weight Capacity:Booster Seat(Max)
49.8 kg

Popular Features

Cup Holder
Removable Seat Cushion
Washable Fabric
Detachable Base
Side Impact Protection
LATCH System
Snack Trays
Aircraft Certified
Country of Origin


48.2 cm
69.8 cm
43.1 cm
4.35 kg
  • Car Seat
  • Manual

  • Amazing for my toddler son
    by Jai C

    on April 15, 2019

    I decided to change to a different booster seat that would be easier and more comfortable for my autistic toddler son, and this has been a dream! The Maestro Sports Harness Booster keeps his arms secured comfortably (like most little ones he wants to be free) and it provides a lot of peace of mind while I’m driving him around. Definitely recommend this product for parents/caregivers especially if you are using it in multiple vehicles. It’s lightweight but sturdy and easily mobile.

    Review originally posted on evenflo.com

  • by sanali16

    on April 9, 2019

    This is a pretty good deal for a booster car seat. The material is comfortable and I like that the seat area is wide and roomy. Unlike narrow carseats, this one has plenty of room to accommodate a growing child. Plus, there are cupholders, which are useful for holding snack cups as well. The back is pretty tall too, and that is important to me since my child is on th taller side of the spectrum. I like the gray color because it doesn't get dirty easily. Plus it's multi-use which I wished I knew beforehand because when I had my first baby I was not very knowledgeable about carseats and purchased an infant carseat that could not be used past that infant stage.

    Review originally posted on evenflo.com

  • Comfy and roomy
    by Cathyj

    on March 21, 2019

    My four year old granddaughter loves this booster It is comfy and roomy. She also loves the two cup holders

    Review originally posted on evenflo.com

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