Is the Greyson Aria V2 a good infant car seat?

Yes. The Greyson Aria V2 is a good option for parents who want a lightweight infant car seat with UPPAbaby stroller compatibility, a base with a load leg, and a carrier that can be installed without the base when needed.

Why is everyone talking about the UPPAbaby Aria V2?

The main reason is weight. At 6 lbs., the Aria V2 is much lighter than many infant car seats. It also clicks directly onto Vista and Cruz strollers, which matters for parents already buying into the UPPAbaby system.

Is the Aria V2 good if I do not use the carrier much?

Maybe, but the lighter carrier is the main reason to choose it. If you plan to leave the car seat in the car most of the time, a convertible car seat or a larger infant seat may make more sense.

Does the Aria V2 last a full year?

It can, but it depends on your baby’s size. The seat is made for babies from 4 to 30 lbs. and up to 30 inches. Some babies will outgrow it before their first birthday, especially by height.

What car seat should I use after the Aria V2?

After the Aria V2, most families move to a rear-facing convertible car seat. Choose a seat that fits your child, fits your vehicle, and supports rear-facing use for the next stage.

Is the Aria V2 flame retardant free?

Yes. The Aria V2 uses fabrics and foams that are free from fire retardant chemicals. It is also GREENGUARD Gold Certified.

Can the Aria V2 attach to third-party strollers?

The Aria V2 is designed around UPPAbaby stroller compatibility. For any non-UPPAbaby stroller, only use an adapter approved by that stroller brand and confirmed for the Aria V2.

Can the Aria V2 go on the UPPAbaby Vista?

Yes. The Aria V2 attaches directly to UPPAbaby Vista strollers without adapters.

Can the Aria V2 go on the UPPAbaby Cruz?

Yes. The Aria V2 attaches directly to UPPAbaby Cruz strollers without adapters.

Can the Aria V2 be used without the base?

Yes. The carrier can be installed without the base using European belt routing. The base-free install is useful for rideshares, taxis, and travel.

Does the Aria V2 have a rebound handle position?

Yes. The carry handle has approved vehicle-use positions, including the rebound position. Always use the handle position required by the manual when the seat is in a vehicle.

Does the Greyson Aria V2 include an All-Weather FootCover?

Yes. The Aria V2 includes an All-Weather FootCover to help keep baby covered in different seasons.

Do I need to register the Aria V2?

Yes. Registering your car seat helps the manufacturer contact you if there is ever a safety notice or recall.

UPPAbaby

1002-ARI-US-GRE

UPPAbaby Aria V2 Lightweight Infant Car Seat - Greyson (Charcoal Melange)

Name: UPPAbaby Aria V2 Lightweight Infant Car Seat - Greyson (Charcoal Melange)
Brand: UPPAbaby
SKU: 1002-ARI-US-GRE
Price: 449.99 USD
Availability: InStock

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UPPAbaby Aria V2 Lightweight Infant Car Seat - Greyson (Charcoal Melange)

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Aria Accessories
Compatible UPPAbaby Strollers

UPPAbaby Aria/Aria V2 Infant Car Seat Base

$229.99

Uppababy Infant Car Seat Travel Bag for Aria/Aria V2, Mesa (all models)

$119.99

UPPAbaby Cabana for Aria/Aria V2, Mesa/Mesa V2, Mesa Max - Jake (Black)

$34.99

Overview

Tech specs

Features

A Closer Look

Overview

Carry Less, Do More

Meet the UPPAbaby Aria V2, the featherweight champ of car seats at just 6 lbs. Easy on your arms, cozy for your little one, and built for smooth hops from car to stroller. Light, safe, and stress free because parent life is heavy enough.

Why We Love It ❤️

Lightest infant car seat on the market weighing in at just 6 lbs.
Extra-large, UPF 50+ canopy with pop-out sunshade and ventilation for airflow
Two-piece robust infant insert ensures proper fit and body positioning for preemies from approximately 4 lbs. with ability to fit babies up to 4 months
SmartSecure® System with red-to-green visual indicator accurately installs in seconds
Direct attachment for Vista and Cruz strollers + convenient adapters for Minu and Ridge

A smiling Black woman in business attire carries a baby in a black car seat. The background is a large room with brick walls and windows.

Tech specs

Tech Specs

Approximately 0–1 years
Suitable from birth (4 lbs - 30 lbs and up to 30” in height) whichever comes first (US only)
Carrier Weight: 6 lbs (without canopy and insert)
Base Weight: 12.6 lbs
Carrier Dimensions 24.5” L x 17” W x 18.5” H
Base Dimensions 23.9” L x 14” W x 15.2” H

What's Included

Carrier, Base, Two-Piece Robust Infant Insert, All-Weather FootCover, and Product Lifetime Warranty.

A mother holding her baby, with an Uppababy car seat to the left, on a neutral-colored rug. Brick wall in background, soft lighting.

Features

Featherweight Champ

Included FootCover

The included All-Weather FootCover keeps your little one secure, comfortable, and perfectly protected in every season.

Large Canopy

Extra-large, UPF 50+ canopy with pop-out sunshade and ventilation for airflow.

Feature-Packed Base

The Aria V2 features the SmartSecure® System, Anti-Rebound+ Panel, and Load Leg for maximum safety and peace of mind.

A Closer Look

Ergonomic aluminum carry handle designed for both lightweight portability and stability.

Effortlessly adjust the 5-point no-rethread harness height as your baby grows without removing or rethreading straps.

Side view of a gray and silver UPPAbaby Cruz V2 stroller with an ARIA infant car seat attached.

Direct attachment for Vista and Cruz strollers + convenient adapters for Minu and Ridge.

A gray UPPAbaby infant car seat with a black padded cover is shown on a light purple background. "UPPAbaby" and "SIP" are visible.

Included All-Weather FootCover ensures baby is secure, cozy, and covered in all seasons.

A gray car seat base with a support leg is isolated on a light blue background. The base is for a child's car seat.

Base features an adjustable load leg for added stability and energy absorption, plus a base foot with four positions to fit different seat angles.

Overhead shot of a black car seat base with blue accents, showing various installation instructions and a built-in level indicator.

SMARTSecure® System with red-to-green visual indicator installs in seconds.

Description

The UPPAbaby Aria V2 is the lightest infant car seat on the market, weighing just 6 lbs. It is engineered to simplify life for busy parents by combining an incredibly light carrier with a full suite of premium safety features. The Aria V2 ensures you can move from car to stroller with ease, offering a secure and comfortable ride for your baby. This seat is the ideal choice if you prioritize a seamless, lightweight travel system without compromising on safety or convenience.

The Perfect Fit for Life on the Go

You need a car seat that adapts to your active lifestyle. The UPPAbaby Aria V2 excels in portability and ease of use, making every outing less stressful. Its unique combination of features makes it an ideal travel solution for families who frequently use ride-shares, travel by air, or simply want to lighten their load.

Ultra-Lightweight Design for Effortless Portability

At just 6 lbs, the Aria V2 sets a new standard for infant car seat weight. This feather-light design makes it easy to carry your baby from the car to a coffee shop, into a store, or up a flight of stairs. The ergonomic aluminum carry-handle provides both comfort and stability, ensuring you can manage your baby's weight and the carrier's weight with ease.

Enhanced Safety Features for Peace of Mind

You never have to compromise on safety with the Aria V2. This car seat comes with a suite of advanced safety features to protect your child from all angles.

Load Leg: The included base has an adjustable load leg that extends to the vehicle floor, providing increased stability and absorbing crash forces.
Anti-Rebound+ Panel: An additional safety panel on the base helps to reduce rotation and rebound in the event of a frontal or rear-impact collision.
Side Impact Protection: The carrier's shell is lined with energy-absorbing EPP foam for advanced side impact protection.
European Belt Routing: For baseless installations, the European Belt Routing method provides a more secure fit, which is especially useful for travel or when using ride-shares.

Engineered for a Simple and Secure Installation

A car seat is only safe when it's installed correctly. The UPPAbaby Aria V2 simplifies installation with intuitive technology that provides visual confirmation and a secure fit every time.

SmartSecure® System: This system features a red-to-green visual indicator that tells you when the base is correctly installed in seconds.
Auto-Retracting LATCH: The base's LATCH connectors automatically retract, making it easy to achieve a tight, secure installation.
Built-in Lock-off: For seatbelt installations, the built-in lock-off ensures the vehicle seatbelt is securely locked into place.
Dual Bubble Levels: The base includes dual bubble level indicators to confirm you have the correct alignment for a safe installation.

Designed for Comfort, Convenience, and a Long-Term Fit

The Aria V2 is built to be a comfortable space for your baby and a convenient tool for you.

From Preemie to Toddler: The two-piece Robust Infant Insert ensures a proper fit for preemies starting at 4 lbs and can be used for babies up to 4 months old. The carrier is suitable for children up to 30 lbs and 30 inches.
No-Rethread Harness: The effortless no-rethread 5-point harness and 25 preset headrest positions allow you to adjust the fit as your baby grows without the hassle of re-threading straps.
All-Weather Comfort: The extra-large, UPF 50+ canopy with a pop-out sunshade and ventilation offers excellent protection from the sun and elements. An included All-Weather FootCover keeps your baby cozy in all seasons.
Machine-Washable Fabrics: Messes are inevitable. The seat and canopy fabrics are removable and machine-washable, making cleanup simple. All fabrics are Fire Retardant Free through UPPAbaby's DualTech™ fabrics and are GREENGUARD® Gold Certified for healthier air quality.
Travel System Compatibility: The Aria V2 offers a direct attachment to UPPAbaby Vista® and Cruz® strollers, creating a seamless travel system. You can also use convenient adapters for the Minu® and Ridge® strollers. The carrier is also FAA certified for aircraft use, making it ideal for air travel.

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UPPAbaby Aria V2 Lightweight Infant Car Seat - Greyson (Charcoal Melange)

UPPAbaby Aria V2 Lightweight Infant Car Seat - Greyson (Charcoal Melange)