The Nuna PIPA Urbn Flex System in Caviar is the all-in-one solution for families who move fast — converting seamlessly from a baseless infant car seat to a fully functional stroller frame in seconds. At just 11.2 lbs with the ring adapter attached, it’s road-tested in our boutique and built for every rideshare, terminal, and neighborhood run from birth through the toddler years.A Frame Built for the Modern FamilyThe carbon fiber reinforced aluminum frame is as striking as it is functional — its unique weave pattern creates a visually modern aesthetic while keeping the total weight impressively low. The frame folds with the car seat ring adapter attached and stands on its own when folded, and a height-adjustable 3-position pivoting handle ensures comfortable strolling at any height. All-wheel suspension and large puncture-proof tires handle any terrain with ease, while a quick-engaging 1-touch rear-wheel braking system provides scuff-free security. A large basket holds up to 22 lbs of essentials, with a dedicated tracking device pocket to keep tabs on your gear wherever you go. A luxe leatherette-accented push bar and included carry bag for hands-free transport complete the frame experience.PIPA Urbn Car Seat — Baseless, Lightweight & Travel-ReadyThe PIPA Urbn installs using the integrated pipaFIX™ rigid latch in just 2 seconds — no base, no dirty wheels required — and releases from the vehicle with one hand for quick in-and-outs. An auto-reclining foot aids in proper vehicle installation, and a European belt path offers an additional installation option. Aeroflex™ foam minimizes force transferred to baby by absorbing and diffusing energy, while Side Impact Protection adds an extra layer of safekeeping. The iconic Sky drape™ canopy pulls down smoothly and attaches silently with magnets, and the full-coverage UPF 50+ extendable canopy features a flip-out eyeshade and XL peek-a-boo window. Merino wool and TENCEL™ lyocell infant head and body inserts are naturally soft and moisture-wicking, and every element from fabric to foam is free of added fire retardant chemicals. FAA certified for aircraft use. Fits 4–30 lbs, 16–29 inches. Not compatible with PIPA series base or RELX™ base.Compatibility & What’s IncludedThe Flex System frame is compatible with the SWIV™ & TRIV™ series bassinet, any PIPA series car seat, and the Flex system seat (sold separately). Every system includes the PIPA Urbn car seat, Flex system stroller frame, carry bag, folding ring adapter, and latch guides. Frame dimensions open: 37"L × 21.5"W × 43.5"H; folded: 23"L × 21.5"W × 29.3"H. Frame alone weighs 8.5 lbs; frame with adapter 11.3 lbs. Car seat weighs 9 lbs.Car Seat Installation at Posh BabyEvery PIPA Urbn purchased at Posh Baby includes a complimentary car seat safety installation and safety check by our trained staff — because confidence at installation is just as important as the seat itself.Pair your Flex System with a Nuna infant car seat or browse our car seat accessories to complete your setup.Posh Baby is a family-owned Portland boutique specializing in premium baby gear since 2006. Enjoy Tax-Free shopping in most states.
