*Returns not accepted on any opened, used, or defective product. Contact manufacturer directly for further defective products/parts. From Nuna, this car seat features: Lighten your load and up your style game. That's the PIPA aire rx motto. Whether it's the sleek design elements or the smart security features that catch your eye, the PIPA aire rx car seat is all about hassle-free adventures with all the perks. PIPA Aire RX Car Seat: Recommended use for babies from 4 to 30 lbs, and 16 to 30 in. FAA certified for aircraft use with or without a base Connects with all Nuna strollers to create a stylish travel system with adapters (sold separately) 5-second steel-reinforced True lock™ installation makes set up swift, simple, and safe Side Impact Protection (SIP) for ultimate baby safekeeping Open belt path with lock off secures lap and shoulder belt Features Aeroflex™ foam that is cleverly lightweight, resilient, and minimizes force transferred to baby The deep seat design creates a cocoon-like space, ensuring a better fit and comfortable car seat for your baby 3-position height-adjustable headrest and 5-point harness keeps little ones in place Removable infant head and body inserts nestle baby in comfort and security Tailor tech™ memory foam seat panel and headrest provides a comfortable custom fit Ideal for city living and taxis as it can be installed with a vehicle seat belt and no base Integrated magnetic buckle holders keep straps out of the way when buckling Fabrics and inserts are conveniently machine washable UPF 50+ canopy with 2 positions and a flip-out eyeshade protects from sun exposure The iconic Sky drape™ provides baby with ultimate privacy for quiet moments Soft yet durable micro-knit fabric Super-resilient top-of-the-line plastics for a heavy-duty secure shell Exposed aerospace aluminum handle Luxe leatherette carry handle From fabric to foam each element is flame resistant and contain no added fire-retardant chemicals Infant head and body inserts are made of environmentally friendly Merino wool and TENCEL™ GREENGUARD Gold Certified Additional GOTS organic cotton infant insert and harness cover set Dimensions L 27.25 in W 17.5 in H 23 in Weight: 6.2 lbs (without canopy and inserts - canopy and inserts approx. 2.2 lb) PIPA Relx Base: True lock™ rigid latch is 50% stronger than a typical belt latch 4 bubble-free recline positions deliver customized comfort Integrated anti-rebound panel provides an additional layer of rear-facing security 4-position rigid latch adjusts to reduce or remove the gap between vehicle seat and base Multi-position steel stability leg reduces forward rotation and telescopes for improved range of fit in more vehicles and middle seating positions Crumple zone within the stability leg absorbs impact and minimizes force transferred to baby Colored installation indicators confirm correct connections Easy vehicle seat belt install provides options Anchor latch guides make it easy to locate and install on lower anchor bars Imported.