Whether you’re the parent of multiple children or the driver of a carpool crew, Diono recognizes the challenge that caregivers face when trying to fit multiple car seats in their vehicle. The need to purchase a larger SUV or van comes with a big price tag and isn’t reasonable for many families. Diono has your busy backseat covered with our range of car seats designed to fit 3-across in most mid-sized sedans and up.
Made for Busy Backseats
Diono® 3-Across
3-Across – It Matters!
Radian® 3-Across
Diono created the original Radian all-in-one convertible car seat to offer caregivers a solution for 3-across installations at all stages of the journey. Designed with a slim 17” width, these seats make it easier to achieve a 3-across fit in cars with at least 52” of back seat space. Radian® seats can be used rear-facing, forward-facing with 5-point harness, and in high-back booster mode. Learn more about Radian here.
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Connect3® 3-Across
When children are ready for booster seats, 3-across becomes a more challenging fit because access is needed to the adult belt buckle. This challenge inspired Diono to create Connect3 – the first and only booster with a unique, multi-patented design that enables it to fit 3-across in a variety of combinations with other Connect3 boosters, Radian® convertible car seats, and adult passengers in most mid-sized sedans and up. Learn more about the innovative features of Connect3 here.
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Learn more about Diono 3-across car & booster seats
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Radian® 3-Across
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Connect3® 3-Across