Radian 3QX - Black

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The ultimate 3 across All-in-One car seat from birth to booster (4 – 120 lb / 1.8 – 54 kg). Featuring 3 stages of complete rear facing protection and all new Diono Safe+™ engineering to provide the next generation in car seat safety.

From baby’s first journey the Radian® 3QX provides complete protection, with Safe+™ newborn travel high wedge, Safe+™ 2-in-1 infant positioning liner and Safe+™ Anti-slip harness pads for added comfort and safety.

3 STAGE REAR FACING PROTECTION: Features Safe+™ newborn travel high wedge, Safe+™ 2-in-1 infant positioning liner and Safe+™ steel anti-rebound bar for complete rear-facing protection.

REAR FACING FOR LONGER: Designed and engineered with all new Diono Safe+™ protection. Now you can keep your child rear facing for even longer up to 50 lb (approx. 4 years old).

SAFE+™ ENGINEERING: radian® 3QX is subjected to a combination of the most rigorous crash tests to make sure we have the safest seat possible.

10 YEARS 1 CAR SEAT: With 4 ways to travel from birth to booster, the radian® 3QX adapts as your child grows to offer a custom fit from birth to 120 lb.

SLIM-FIT DESIGN FITS 3 ACROSS: Built with our famous radian® slim fit design, to fit 3 across in most vehicles without compromising child or passenger comfort.

Dimensions (in): 28″ H x 17″ W x 16″ D

Baby, we want you to know…

The box might have some wear but, it’s what’s inside that counts.

Radian 3QX - Black

OPEN BOX Learn More
Regular price $529.99  Retail Price $370.99  Our price  ($159 OFF)
Standard Shipping (Big Furniture)
Additional $100.
Standard Shipping (Big Item)
Additional $50.
FREE Standard Shipping
Ships in 3-9 Business Days.
$10.00, or FREE on orders $99+. Ships in 3-9 Business Days.
Home Delivery
Delivered to your door for $30.

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With the Rebby Pinky Promise, if your item arrives and does not match the listing, we provide a full refund. Learn More

Item Description

The ultimate 3 across All-in-One car seat from birth to booster (4 – 120 lb / 1.8 – 54 kg). Featuring 3 stages of complete rear facing protection and all new Diono Safe+™ engineering to provide the next generation in car seat safety.

From baby’s first journey the Radian® 3QX provides complete protection, with Safe+™ newborn travel high wedge, Safe+™ 2-in-1 infant positioning liner and Safe+™ Anti-slip harness pads for added comfort and safety.

3 STAGE REAR FACING PROTECTION: Features Safe+™ newborn travel high wedge, Safe+™ 2-in-1 infant positioning liner and Safe+™ steel anti-rebound bar for complete rear-facing protection.

REAR FACING FOR LONGER: Designed and engineered with all new Diono Safe+™ protection. Now you can keep your child rear facing for even longer up to 50 lb (approx. 4 years old).

SAFE+™ ENGINEERING: radian® 3QX is subjected to a combination of the most rigorous crash tests to make sure we have the safest seat possible.

10 YEARS 1 CAR SEAT: With 4 ways to travel from birth to booster, the radian® 3QX adapts as your child grows to offer a custom fit from birth to 120 lb.

SLIM-FIT DESIGN FITS 3 ACROSS: Built with our famous radian® slim fit design, to fit 3 across in most vehicles without compromising child or passenger comfort.

Dimensions (in): 28″ H x 17″ W x 16″ D

Baby, we want you to know…

The box might have some wear but, it’s what’s inside that counts.

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