Nuna | Pipa RX Infant Car Seat + RELX Base
$450.00
It’s a brand new world for them. Your world has forever changed. Enjoy every magical moment with PIPA RX, a car seat bringing such comfort to your baby, you’ll feel it too.
It starts with a full-coverage canopy with pull-out Sky drape™ attaching silently with magnets and keeping them shaded. Then there’s the soft, organic jersey insert with two removable pieces for their customized comfort as they grow. Install easily in a cab directly using the belt path on the shell—no base necessary—or in the family car with the RELX base, featuring on-the-go recline.
Equal in versatility and safety, PIPA RX is fashioned solely from materials that are free of fire retardant additives. Give them—and yourself—a good start on the journey.
PIPA RX FEATURES:
- From fabric to foam and beyond, each element is smartly sourced to be both flame resistant and contain no added fire retardant chemicals
- Removable, full coverage UPF 50+ canopy with flip out eyeshade
- Sky drape™ pulls down smoothly and attaches quietly with magnets.
- Side impact protection for ultimate baby safe keeping
- organic jersey insert
- integrated harness holders help when buckling baby in
- Luxe leatherette accented carry handle. Tote elegantly with ease.
- Five point harness keeps little ones in place
- Two-piece removable infant insert + head support. Customize to their individual shape and get a perfect fit right from birth.
- Mesh peek-a-boo window in canopy
- Ideal for city living and taxis as it can be installed with a vehicle seat belt—no base needed
- Heavy duty shell is super resilient yet lightweight
- Lightweight carry handle is ergonomically designed to tote with ease
- Connects with all Nuna strollers to create a tasteful travel system
- Aircraft certified
- 4 to 32 lbs, and 16-30 in
RELX base FEATURES:
- True lock™ installation makes set up swift, simple and above all – safe
- 5 second install
- Crumple zone within the stability leg absorbs impact and minimizes force transferred to baby
- Colored installation indicators confirm correct connections to the vehicle.
- 4 positions on-the-fly recline
- bubble free recline angle guides clearly confirm the perfect riding angle
- Low profile base for easier loading of infant seat
- open belt bath for easier install
- belt guides
- anti rebound panel
- automatic rigid latch storage
- extra convenient load leg storage with lock
- steel reinforced true lock™ rigid latch
- 4 position adjustable rigid latch to remove or reduce the gap between vehicle seat and base
- Locking 3 piece steel stability leg has a wide range of adjustment to fit most vehicles including middle seats
- seat belt lock off with separate lap and belt paths
- indicators on rigid latch turn green when clicked to vehicle anchor points
- indicators on stability leg turn green when in proper contact with vehicle floor
Dimensions: 27.25" x 23" x 18"
- SmartSecure® System with red-to-green visual indicator
- European Routing for a secure carrier only installation
- Robust Infant Insert designed to optimize fit and body positioning
- Direct attachment for Vista and Cruz strollers
- Car seat base included
Approximately 0–1 years
Suitable 4-35 lbs and up to 32″ in height (whichever comes first)
Car Seat dimensions: 25.8” L x 17” W x 23” H
Car Seat on base dimensions: 28” L x 17” W x 25” H
Car Seat base-only dimensions: 20.8” L x 14.5” W x 9.8–12.8” H (height of base in lowest to highest positions)
True weight:
Car Seat 9.9 lbs
Base 9 lbs
- 4th anti-rebound handle position for increased safety in rebound & rear-impact collisions
- Large, adjustable headrest for additional SIP performance
- European Routing for a more secure installation when installing without the base
- Included infant insert and low harness position for babies approximately 4-11 lbs
- Carrier weighs under 10 lbs
- Adjustable headrest with side impact protection
- No-rethread harness that adjusts with headrest
- Storage pockets for harness buckles
- One crotch buckle position
- Large, UPF 25+ hideaway canopy
- Direct attachment to Vista and Cruz strollers
- Convenient adapters available for the Minu and Ridge strollers
- Carry handle with stroller release button
- Removable and washable seat fabric
- Fabric free from flame-retardant chemicals
- SmartSecure® System installs in seconds
- Red-to-green tightness indicator
- Built-in lock-off for secure seatbelt installation
- Level indicators on both sides
- Streamlined, low-profile base with finished bottom
- Four-position adjustable foot for easy leveling
Features You'll Love

Organic Jersey
insert is comfy and removable for growing babies.

Heavy Duty Shell
is super resilient yet ultra lightweight, with side impact protection for ultimate baby safekeeping.

Removable, full coverage, UPF 50+ canopy
with two positions, a flip-out eyeshade, mesh peekaboo window, and a Sky drape™ that pulls down smoothly and attaches quietly with magnets.

Includes the innovative PIPA RELX™ base
5-second installation, 4-position
on-the-go recline, and Adjustable rigid latch.
Certified Greenguard Gold
Breathing clean air is essential for your little one’s health. Eliminating sources of chemical emissions is the most effective way to reduce indoor air pollution according to the U.S. Environmental Protection Agency.
As part of our commitment to mindful manufacturing, many Nuna products meet the standards for GREENGUARD GOLD certification. This means that they have been thoroughly tested and certified to meet stringent emissions standards for over 360 volatile organic compounds (VOCs) and chemical emissions.
Nuna | Pipa Series Travel Bag
Get ready, jet set, go!
Pack up and head out, easily toting the Nuna PIPA™ series travel bag with any PIPA series car seat and base inside. The inner straps hold your gear securely in place. With the outer straps, wear your travel bag as a backpack, conveniently keeping your hands free. Our extended warranty covers the product you’ve packed, as well as the travel bag itself, giving you peace of mind on every journey.
- PIPA travel bag includes Nuna Boarding Pass - an extended 1 year warranty for any PIPA series infant car seat used inside
- Fits any combination of PIPA series infant car seat and base
- Adjustable straps on the interior of the bag secure a car seat when it's packed without a base
- Sturdy structure is protective for car seat and base
- Backpackable with carry straps
- Luggage tag pocket
- Multiple carry handles
- Durable water-repellent material
- Color: Indigo
Dimensions: 36"L x 18"W x 20"H