uppababy liam and declan Aria V2 Infant Car Seat

uppababy liam and declan Aria V2 Infant Car SeatThe UPPAbaby Aria V2 in Declan redefines what a lightweight infant car seat can be, weighing just 6 lbs without sacrificing safety or comfort. Engineered for parents on the go, it combines a sturdy yet light build with extra legroom, SmartSecure technology, and an included All Weather FootCover for a safe, spacious, and convenient ride from day one. Safety & Comfort Advanced Side Impact Protection with energy absorbing EPP foam keeps baby protected,

The UPPAbaby Aria V2 in Declan redefines what a lightweight infant car seat can be, weighing just 6 lbs without sacrificing safety or comfort. Engineered for parents on the go, it combines a sturdy yet light build with extra legroom, SmartSecure® technology, and an included All-Weather FootCover for a safe, spacious, and convenient ride from day one.

Safety & Comfort

Advanced Side Impact Protection with energy-absorbing EPP foam keeps baby protected, while an adjustable headrest with 25 preset positions ensures a precise fit as baby grows. An effortless no-rethread 5-point harness provides a customized fit, a two-piece Robust Infant Insert supports babies from approximately 4 lbs to 4 months, and an extra-large UPF 50+ canopy with pop-out sunshade and ventilation keeps baby comfortable in any weather. Back panel ventilation adds airflow, an ergonomic aluminum carry handle improves portability, and one crotch buckle position simplifies buckling. Removable machine-washable seat and canopy fabrics, flame-retardant-free DualTech fabrics, FAA certified for aircraft use, and backed by a Product Lifetime Warranty.

Base & Installation

The SmartSecure® system with red-to-green visual indicator installs in seconds, and an Anti-Rebound+ Panel and Load Leg increase stability and energy absorption. Auto-Retracting LATCH makes installation effortless, a built-in lock-off enables secure seatbelt installation, and an adjustable base foot with four positions accommodates different seat angles. A narrow 17” wide footprint maximizes backseat space, and an easy-to-release base allows quick attachment and detachment.

Stroller Compatibility & Specifications

Attaches directly to UPPAbaby Vista® and Cruz® strollers; adapters available for Minu® and Ridge® strollers (sold separately). Age range: approximately 0–1 years. Weight: 4–30 lbs, height up to 30” (whichever comes first). Carrier weight: 6 lbs. Base weight: 12.6 lbs. Carrier: 25.8”L × 17”W × 23.7”H. Base: 23.9”L × 14”W × 15.2”H. Includes Aria V2 infant carrier, two-piece Robust Infant Insert, All-Weather FootCover, base, and Product Lifetime Warranty. Accessories sold separately: CozyGanoosh, extra Aria base, rain shield, and travel bag.

All car seats are final sale. Please read our return and exchange policy before purchasing.

Posh Baby is a family-owned Portland boutique specializing in premium baby gear since 2006. Enjoy Tax-Free shopping in most states. Local customers receive a complimentary car seat installation appointment with every purchase.