Embark on a new era of infant travel with the Aria Infant Car Seat, a revolutionary lightweight marvel that sets a new standard in portability and safety. Weighing just under 6 lbs, the Aria is the epitome of featherlight design, ensuring that carrying your little one becomes an effortless and enjoyable experience. Its ergonomic aluminum carry handle, designed for stability and optimum portability, makes every journey a breeze. Growing alongside your little one, the Aria features an infinite adjustable headrest, providing a customized fit as your baby develops. From the tiniest preemies to infants up to 4 months, the two-piece robust infant insert ensures proper fit and body positioning. The Aria is not just a car seat; it's a comforting cocoon that evolves with your child's needs, offering maximum comfort and security during each ride. Prioritizing safety at its core, the Aria features enhanced side impact protection with greater head containment. The 5th anti-rebound handle position ensures increased safety in rebound and rear-impact collisions. The SmartSecure System with a red-to-green visual indicator guarantees accurate installation in seconds, while the European Routing option provides a secure installation even without the base. With FAA certification for aircraft use, the Aria guarantees safety not only on the road but also in the skies. Features: -Lightest infant car seat on the market weighing just under 6 lbs -Included base with load leg for additional stability and energy absorption -Adjustable headrest for a more accurate and customized fit as baby grows -Extra-large UPF 25+ hideaway canopy with top ventilation and pop out extended sunshade -SmartSecure® System with red-to-green visual indicator accurately installs in seconds -GREENGUARD® Gold Certified to support healthier air quality and low chemical emissions -Direct attachment for Vista and Cruz strollers + convenient adapters available for the Minu and Ridge -Two-piece robust infant insert ensures proper fit and body positioning for preemies from 4 lbs. with ability to fit babies up to 4 months -Ergonomic Aluminum Carry-Handle designed for added stability and optimum portability -Greater head containment to improve side impact protection -Simple one-crotch buckle position and no-rethread, adjustable harness makes buckling up a breeze -5th anti-rebound handle position for increased safety in rebound and rear-impact collisions -European Routing for a more secure installation when installing without the base -Back panel ventilation for additional airflow keeping baby cool and comfortable -Removeable, machine-washable fabrics -All fashions are Fire Retardant Free through DualTech™ fabrics -FAA certified for aircraft use with or without base Base: -Narrow 17” wide footprint to allow three seats across comfortably -Anti-Rebound + Panel for increased safety in rebound and rear-impact collisions -Auto-Retracting LATCH for effortless installation -Built-in lock-off for secure seatbelt installation -Four-position adjustable foot for easy leveling and to accommodate various seat angles -Streamlined, low-profile base with finished bottom -Bubble Level indicators on both sides show when the base is in the correct level position for installation Approximately 0–1 years Suitable from 4–22 lbs, or up to 30” in height, whichever comes first Included infant insert suitable from 4–9 lbs with bottom piece and back inlay Included infant insert suitable up to 4 months with back inlay only