The Nuna PIPA RX in Caviar with Cognac pairs top-tier safety with refined, lightweight design — so you never have to choose between security and style. Made entirely from materials free of fire retardant additives, from fabric to foam, it’s built to give your baby a safe, comfortable start from day one. Complimentary car seat safety installations and safety checks by our trained staff for all purchased seats.
PIPA RX Infant Car Seat
The PIPA RX is flame-retardant-free from fabric to foam, with a removable full-coverage UPF 50+ canopy and flip-out eyeshade, Sky drape™ that pulls down smoothly and attaches quietly with magnets, and side impact protection. An organic jersey insert and two-piece removable infant insert with head support ensure a perfect fit from birth, while integrated harness holders, a five-point harness, and a mesh peek-a-boo window in the canopy complete the package. FAA certified for aircraft use and compatible with all Nuna strollers. Fits 4–32 lbs and up to 32 in; seat weight 7.6 lbs.
RELX Base
The RELX base installs in 5 seconds with an open belt path and True lock™ rigid latch — steel-reinforced with colored indicators that turn green when secure. Four-position on-the-go recline with bubble-free angle guides, an anti-rebound panel, crumple zone in the stability leg, and a locking 3-piece steel stability leg that fits most vehicles including middle seats. Low-profile base for easier infant seat loading.
What’s Included & Accessories
Every bundle includes the PIPA RX infant car seat, RELX base, and latch guides. Accessories sold separately include an extra RELX base, PIPA series base, PIPA series infant insert, rain cover, 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.
Build Your Baby Registry at Posh Baby
Create your universal baby registry with Posh Baby Portland — and add items from any store in the world. Our expert registry concierge team is here to guide you through every product category, from strollers and car seats to nursery furniture and essentials. Enjoy exclusive registry rewards, tax-free savings in most states, and the confidence of buying from a family-owned boutique that truly knows baby gear.
Universal Baby Registry
When you register with Posh Baby, you can add gifts from our store, Etsy, Amazon, Target, or that little boutique you love — shop small, shop anywhere. Add items regardless of whether your favorite stores even have a website. Our easy-to-manage registry has no limits on what you can add.
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Boutique Services Offered
Free Car Seat Install
Education Driven Experience
Try Before You Buy
Free Stroller Assembly
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Registry Rewards
Purchase any 3 of the items below — whether you buy them yourself or your guests do — and receive a 5% rebate gift card based on the total of those 3 items. Use it in-store or online.
Mattress Nursing Chair Bassinet Car Seat Stroller Carrier Bouncer
Eligible items must be purchased from Posh Baby. Gift card is issued after qualifying purchases are confirmed.
