everett NXT


buy now

select your colour


Diono Everett NXT Booster in Red

designed to grow

Designed to grow and built to last, when it comes to your next adventure, Everett is always ready. Super lightweight at only 8.9lbs(4kg) and featuring a 7-position adjustable headrest with side impact protection, Everett ensures that your little one grows they will be both comfortable and secure. Suitable for children who weigh between 40 and 120 lbs (18.1 – 50kg) and whose height is between 38 to 63 inches (96.5 cm – 160cm) or approx. 4 – 12 years.

why parents love me

I own the everett NXT booster by diono in red. I love that it is lightweight if we need to switch it between my husband and my vehicles. It is a great investment because it’ll carry you through as your child grows. The headrest easily moves up and down and the side panels can be expanded by quick and easy rotation on the back. We really like this booster seat and trust that it will keep our child comfortable and most of all safe.

Anna B.

product specs

product specs





care & maintenance

cover machine washable at 86F/30C/Cold

how to install

why parents chose me

designed to grow

Suitable from 4 – 12 years approx. The 7-position adjustable headrest can be set at different heights and altered using the handle on the back of the seat.

universal connectivity

Everett has a variety of installation options and can be used with or without the integrated Rigid LATCH connectors.

superior safety

Everett’s cushioned headrest incorporates our Side Impact Protection that has been engineered and tested to the highest standards.

no sweat

Weighing only 8.9lbs(4kg), Everett is super light, allowing you to move the seat between vehicles with ease.

extra comfort

Memory foam support cushions contour around the shape of your little one with padded armrests for extra snugness for every type of journey.

wash and go

We know that all the best adventures get messy, that’s why we selected machine washable fibers, so you can simply remove the cover, wash, and refit.

award winning car seats

designed to grow. built to last.

buy now

parents’ choice

your choice

colours that speak all languages

what’s the diono.com difference? 

Additional 2 year warranty*

Receive an additional 2-years warranty on all car seats and strollers purchased from diono.com. *T&C’s apply

FREE Shipping on orders over $400*

Diono proudly offers free shipping on orders over $400. *T&C’s apply

Join the Very Important Passenger Club

Unlock exclusive news, offers and discounts on all diono.com products.

1-2-1 Virtual Car Seat Fitting

Book a 1-2-1 virtual car seat fitting with a member of our car seat safety team

parents love the everett NXT!

Please register to get your referral link.
Your Referral URL: https://www.diono.com/caClick to copy


is it ok to install the Everett NXT on the passenger seat?

Diono booster seats can be used in all seats of the car with a three-point emergency locking retractor belt. However, we recommend using the seat in the back of the car. Statistically, the front seat poses a higher risk of injury for your child.