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Top Rated All-in-1 Car Seats

Smart Seat™ All-in-One Car Seat with Safety Surround™ Protection

  • MSRP $339.99
  • Model #1877529
  • Pattern: Stargazer™


  • Fits infant 4-40 lbs rear-facing in a harness, fits toddler 20-65 lbs forward-facing in a harness and fits youth 30-100 lbs in a belt-positioning booster
  • Meets BOTH Graco's Side Impact Testing and Europe's Side Impact standard* (*draft standard)
  • Smart Base™ stay-in-car base for one time install (LATCH-equipped and belt lock-off equipped for easier seat belt installation)
  • Steel-reinforced car seat frame & stay-in car base provides strength and durability
  • Seat to base locking indicators help to ensure that the car seat is secured into the base
  • SafeSeat Engineering - Engineered & Crash Tested to Meet or Exceed US Standard FMVS213:
    • Side Impact Tested* (*In addition to meeting or exceeding all applicable US safety standards, the SmartSeat™ car seat has been side impact tested for occupant retention with the built-in 5 point harness system and with a standard vehicle harness system when in high back booster mode. Please consult your vehicle's owner's manual for more specific information on the performance of your vehicle's safety belt system.)
    • New Car Assessment Program (NCAP) – peak crash force approximately 2X Car Seat Standard
    • Extreme Car Interior Temperatures
  • Integrated harness storage compartment holds the harness straps that are not in use while in the belt positioning mode
  • Easy-to-read level indicator on the seat helps to eliminate installation guesswork
  • One-hand, adjustable headrest with no re-thread harness automatically adjusts the height of the harness & headrest
  • One-hand, 6-position adjustable head rest for your growing child
  • On-the go, 5-position recline so you can recline child while in use
  • EPS, energy absorbing foam
  • Flip-up armrests makes it easy to get your child in & out of the car seat
  • More Features ...

Product Description

The Graco® Smart Seat™ All-in-One car seat is the ultimate in car seat longevity and has the only side impact protection properly positioned to protect your child at each stage. This convertible car seat fits your child from 4-100 lbs, features Safety Surround™ Side Impact Technology, and Smart Base™ a convenient stay-in-car base so you only have to install the base one time! Additional features you'll love include, seat-to-base locking indicators, 5-position recline, flip up arm rests, integrated cup holder and a 6-position adjustable headrest with no re-thread harness.


    Weight: 33 lbs
    Dimensions: 20.5" W x 21" D x 25" H

Care and Maintenance

    • Machine-washable seat cushion
    • Metal and plastic parts may be cleaned with mild soap and cool water
    • Buckle may be cleaned with a damp cloth
    • Harness straps may be spot cleaned
    • Refer to your manual (see link below) for full cleaning instructions

    To Unbuckle Harness:
    1. Lift the lever and pull the shoulder harness straps to loosen the harness
    2. Tilt the top of the buckle toward the child’s abdomen
    3. Press in at the top of the red button
    4. Pull tongues out of the buckle

    Harness Buckle Cleaning Process:
    Turn the restraint over and push the retainer through the harness strap slot to remove the buckle from the car seat. Place the buckle in a cup of warm water upside down and gently agitate the buckle, pressing the red button several times while it is in the water. Do not submerge the harness webbing and do not use soaps or lubricants, only rinse the harness buckle with warm water. Shake out the excess water and allow the harness buckle to air dry. Reattach the harness buckle into the same slot and re-check harness for correct installation according to the car seat manual before use.

Recommended Use

    Rear-facing 5-Point Harness Mode
    Weight: 5-40 lb
    Height: head must be at least 1" below handle

    Forward-facing 5-Point Harness Mode
    Weight: 22-65 lb
    Height: 27-52 inches

    Highback Booster Mode (without base)
    Weight: 30-100 lb
    Height: 38-57 inches

    STOP using this child restraint or base and throw it away 10 years after the date of manufacture.

    The American Academy of Pediatricians (AAP) and National Highway Safety Administration (NHTSA) recommend that children ride rear facing until the age of 2 or until they reach the maximum rear-facing height or weight rating for their seat, and when forward-facing, children should use the built-in harness system for as long as possible until they reach the maximum forward-facing weight or height for their car seat. After reaching the maximum forward-facing weight and height, they also recommend that children 4 feet 9 inches tall or under should ride in a belt-positioning booster seat. *Always remember to check your local or state laws regarding car seat usage."


  • This product has been discontinued and is no longer available.
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