Evenflo Big Kid DLX "Jonah" High Back Booster Seat

Evenflo High Back Booster

By Evenflo

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Description & Features+

Designed for older kids ready to use the vehicle’s belt.  The Evenflo® Big Kid® DLX Booster Car Seats offer a 2-in-1 design that allows them to transition from a high-back booster car seat to a no-back booster car seat.  This seat comes with integrated Speakers & Activity lights in its headrest. The one-hand full body adjustment allows the seat to be positioned at 6 different heights for a correct fit. The dual, integrated, elastic cup holders will keep drinks and snacks close. Give your child the comfort and protection they deserve with Evenflo booster car seats. Protecting children is our core mission at Evenflo.
For almost a century we have been a leader in safety, innovation and education. Knowing that one in four automobile accidents are side impact collisions, we go beyond the current government standards when designing the next generation of Evenflo car seats, including the Big Kid DLX.

  • Dual activity lights allow the child to read and color during evening commutes. 
  • 2 Light settings (2-AA batteries required).  Batteries NOT included.
  • Built-In Speakers for a personalized on-the-go music experience
  • 2 Seats In 1 - Removable back for easy transition to a no-back booster Easy!
  • One-hand, 6-position height adjustment to accommodate growing children longer
  • 2 cup holders for drinks
  • Machine-washable pad keeps seat looking clean
  • Side Impact Tested! Meets or exceeds all applicable Federal Safety Standards AND Evenflo’s Side Impact Test Standard
  • Designed and tested for structural integrity at energy levels  approximately 2X the federal crash test standard
  • Energy absorbing foam liner provides added safety & comfort
  • For Use With Backrest: Canadian Weight: 40 – 110 lbs (18 – 49.8 kg) Canadian Height: 40 – 57 inches (102 – 145 cm) Age: Child is at least four years old or older Child’s ears are below top of child restraint headrest
  • For Use Without Backrest: Weight: 40 – 110 lbs (18 – 49,8 kg) Height: 40 – 57 inches (102 – 145 cm) tall Age: Child is at least four years old or older

Assembled product dimensions: L 16.73 inches x W 11.22 inches x H 19.69 inches x W 10.56 pounds


Available for Shipping to Grab & Go Locker
Available for Shipping to Canada Post
Assembled Product Height
19.69 Inches
Assembled Product Length
16.73 Inches
Assembled Product Weight
10.56 Pounds
Assembled Product Width
11.22 Inches
Supplier Warranty Length
3 months
Product Identifiers
Walmart Item #
Model #

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