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4 yrs and up!

Clek Clek - Olli Booster Seat - 2019 / 2020

About the Clek - Olli Booster Seat - 2019 / 2020

Got a big kid who still needs a booster seat? You can ol-ways count on Olli! This booster was the first big hit from Clek, who have continually paved the way for style and safety for car seat manufacturers, and the Olli is still the simplest way to keep older kids safe in the car.


The Clek Olli Booster Seat has no new features, just a few new colors: it’s the same easy-to-use, stylish ride for the discerning youngster. The Olli features:


  • Correct belt positioning: The booster seat raises your child up 4 inches so that the belt lies correctly across their shoulders and hips. (This is important, because if the belt doesn’t sit correctly on a passenger, it can be dangerous in the event of a collision!)
  • Superb comfort: No numb bum! The expanded polypropylene base and molded polyurethane foam padding provide kids with a cushy seat that will stay comfortable even on long trips.
  • Crypton super fabrics*: The plushy seat fabric is also super easy to keep clean – it’s stain-resistant and moisture-resistant.
  • LATCH installation: It takes literally seconds to click your Clek Olli Booster Seat in place; the LATCH link provides additional stability and keeps the Olli from rattling around your back seat if it’s unoccupied.
  • Light weight: The Olli Booster Seat only weighs 5 pounds, so it’s easy to transfer from car to car.
  • Cup holder: Well, come on, who doesn’t want a place to keep their drink? The drink holder is detachable and dishwasher-safe.


The simple, stylish look of the Olli wins over big kids who may be reluctant to use a booster seat, and you can choose from a variety of cool colors and designs to suit your child’s tastes. Use the Clek Olli Booster for kids ages 4 and up, from 40-57” in height, weighing 40-120 pounds.


* Clek car seats feature two different kinds of Crypton Super Fabrics; the fabric type depends on the color.

  • Crypton Super Premium Fabric: Thunder
  • Microsuede Crypton Super Fabric: Flamingo, Shadow

There were no 2019 changes to this model.

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1 Customer Review for:

Clek - Olli Booster Seat - 2019 / 2020

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Clek - Olli Booster Seat - 2019 / 2020
  • Verified Owner
  • Experienced Parent
5.0 stars out of 5.0 stars

The best car seat ever!


Easy, safe, comfy



We loved this seat, after trying other kinds we found just the right one. Very easy to install, very sturdy after latching, easy to clean, didn't change at all after 2-3 years of using them. Highly recommend it.

Yes, I would recommend this to a friend.
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