britax vs nuna Nuna PIPA Aire RX Infant Car Seat + RELX Base Caviar

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.
 
Light on weight, heavy on style, it’s your go-anywhere, do-anything partner that’s in it for the long haul. In the world of PIPA aire rx, casual meets cool, and carrying less is the ultimate flex.
 
Now, you can carry less, do more, and look good doing it. Your refined taste for baby adventures deserves an equal match.
 
The PIPA aire rx is lightweight with zero compromises
A lightweight full-featured infant car seat
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 baby in
Fabrics and inserts are conveniently machine washable
FAA certified for aircraft use with or without a base
Connects with all Nuna strollers to create a stylish travel system*

Safety
5-second steel-reinforced True lock™ installation makes set up swift, simple, and safe**
Side Impact Protection (SIP) for ultimate baby safekeeping
Features Aeroflex™ foam that is cleverly lightweight, resilient, and minimizes force transferred to baby

Comfort
3-position height-adjustable headrest and 5-point harness keep 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

Premium materials
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 for refined style and casual warmth
Super-resilient top-of-the-line plastics for a heavy-duty secure shell
Exposed aerospace aluminum handle adds a contemporary aesthetic and enhances the seat's intuitive functionality
Luxe leatherette carry handle for more secure gripping
From fabric to foam and beyond each element is smartly sourced to be both flame-resistant and contain no added fire-retardant chemicals making it safer for baby
Infant head and body inserts are made of environmentally friendly Merino wool and TENCEL™*** lyocell fiber blend that is soft, naturally controls moisture, and is environmentally friendly
GREENGUARD Gold Certified to meet some of the world's most rigorous third-party chemical emissions standards, and certified to not contribute to indoor air pollution or chemical exposure
Additional GOTS organic cotton infant insert and harness cover set

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
Low profile base for super easy loading
Open belt path with lock off secures lap and shoulder belt
Easy vehicle seat belt install provides options
Latch and stability leg neatly store away when not in use
Anchor latch guides make it easy to locate and install on lower anchor bars