Flex System Seat

The Nuna Flex System Seat is the key upgrade that turns the PIPA urbn Flex from a newborn travel system into a true everyday stroller. Once your baby outgrows the infant car seat, this is the next stage that keeps the system going—without needing to buy a completely new stroller.

Positioned as a modular stroller seat upgrade, this is all about extending lifecycle and increasing usability. It gives parents a forward-facing or parent-facing stroller option with full comfort, making it ideal for families who want to stay within the Nuna ecosystem while maximizing value and flexibility.

Why Parents Love This Product

Extends the Life of Your Travel System
Instead of replacing your stroller after the infant stage, this seat keeps your system going through toddler years.

Forward + Parent-Facing Options
Switch between bonding mode and exploration mode—important for different developmental stages.

Lightweight + Easy to Attach
Clicks directly onto the Flex frame with no complicated setup—fast transitions matter in real life.

One-Hand Recline
Multiple recline positions make it easy to adjust on the go without interrupting your routine.

Magnetic Buckle System
Self-guiding buckle snaps into place—small feature, but a big difference during daily use.

All-Season Comfort Design
Ventilation panels + protective canopy keep your child comfortable year-round.

Compact System Advantage
Maintains the lightweight, travel-friendly profile of the Flex system—no bulky stroller upgrade.

Specifications Section

Model Name: Nuna Flex System Seat

Usage Range:

• Up to approx. 50 lbs

Dimensions:
Varies based on stroller frame configuration

Weight:
Lightweight add-on design (approx. 6–8 lbs range)

Materials:

• Aluminum-compatible mounting system
• Premium Nuna fabrics
• Ventilated seating panels

Conversion Options:

• Infant car seat → Flex system seat
  ✔ Transitions system into full stroller mode

Compatibility:

• Nuna PIPA urbn Flex system frame
• Designed specifically for Flex system (not universal)
  ✔ Direct click-in attachment

Seat Options:

• Forward-facing
• Parent-facing

Recline:

• Multiple recline positions with one-hand adjustment

Harness:

• 5-point harness
• Magnetic buckle system

Assembly:

• Quick-click installation
• No tools required

Local SEO Section

Buy in Raleigh, NC – Tots to Teens Furniture
8701 Glenwood Ave
Raleigh, NC 27617

Visit our Raleigh showroom to see how the Nuna Flex System evolves from newborn to toddler stage. We walk you through each configuration so you understand exactly how to maximize your investment.

Delivery Section

We offer white-glove delivery across North Carolina, including setup and system configuration guidance.

We also provide nationwide shipping, so you can get premium baby gear delivered anywhere in the U.S.

Closing Section

The Nuna Flex System Seat is what turns a great travel system into a complete long-term stroller solution.

If you already have (or are buying) the PIPA urbn Flex system, this is not optional—it’s the next stage that unlocks full usability and ensures your stroller keeps up with your child’s growth.

GROUND SHIPPING

Shop with ease at Tots to Teens, where we ship small items via UPS or FedEx for your convenience. You'll receive a purchase confirmation email immediately after placing your order. Once your item is shipped, we'll send you a follow-up email with the tracking number. If there is a delay, we will notify you by mail or email.

Stay informed every step of the way with Tots to Teens.

LTL & FREIGHT SHIPPING

Get big items delivered straight to your curbside with our nationwide LTL & Freight Shipping option! While we can't ship hefty purchases with our regular ground shipping, we'll make sure they're dropped off right outside your home. Please note that it's up to you to lift and bring the item inside, so plan accordingly as it might take more than one person to handle a heavy load off the truck.

Before the delivery date, the shipping company will call you to schedule a time. Typically, this will be on weekdays during normal office hours and will fall within a 2-to-4-hour period. However, please make yourself available for the entire day (8am to 5pm) to ensure a smooth delivery process. Ensure you're ready at the scheduled time and have enough manpower for the job. If you need assistance or must change the scheduled time, the shipping company may charge you for their extra services. Don’t miss out on your amazing purchase—prepare well and make sure you've got everything you need!

SHIPPING TIME FRAMES

Attention Tots to Teens customers! Please note that shipping times can vary depending on your location. Typical shipping time frames are:

• LTL & Freight Shipping: 2-3 weeks from the shipped date for in-stock items.
• Ground Shipping: 5-10 business days for in-stock items.

If a product is on backorder due to high demand, we'll notify you of its expected ship date via email. You can also check your order status anytime by contacting us. If an item is backordered, we'll notify you of the change and ship it immediately once it's available (unless you cancel).

To cancel an order, please refer to our Returns & Refunds Policy for specific instructions. By proceeding with a return or refund request, you agree to comply with the terms and conditions outlined in this policy, ensuring a fair and consistent approach for all parties involved and protecting the retailer's rights.

Thanks for shopping with Tots to Teens!

Damaged Merchandise:

• If you receive damaged merchandise, please visit our Damaged Merchandise Policy for specific procedures and requirements.

PRODUCT LEAD TIMES

Lead times will be located on the product's page and are provided as an estimated time only. The above is based on our current expected lead time but due to circumstances beyond our control, including restrictions or shortages that may arise as a result of current global situations, we cannot guarantee this time frame. We will do our best to keep you informed if these issues occur but cannot offer compensation in the event of delays.

Thank you for choosing Tots to Teens for your shopping needs. We strive to provide excellent service and appreciate your understanding regarding these policies.

WHITE GLOVE DELIVERY & INSTALLATION

Experience ultimate customer satisfaction with our White Glove Delivery & Installation (WGD&I) service. We go above and beyond to ensure your purchases arrive on time and in pristine condition. Our professional installers will deliver your items to the room of your choice, unbox them, and set them up with great care.

But our service doesn't just end there. We also guarantee the removal of all packaging and debris from your furniture, leaving your home clean and clutter-free. Please note that you must be present to receive your delivery. Additionally, we do not offer returns or refunds following WGD&I.

Scheduling your WGD&I is easy and convenient. A Tots to Teens associate will work with you to find a suitable time that meets your schedule and ours. Our standard rate locally covers a 25-mile radius from our store location. For distances beyond 25 miles, there is an additional charge of $3.50 per each additional mile.

We offer White Glove Delivery & Installation in North Carolina only. For WGD&I outside of NC, please contact the store before making your purchase.

Choose our WGD&I for a hassle-free and stress-free delivery and installation experience.

IN-STORE PICKUP

Skip the extra fees by using our in-store pickup option. Conveniently located near HWY 540 and Brier Creek in Raleigh, NC, simply wait for notification from a Tots to Teens associate that your items are available. From there, schedule a pickup time with a team member or give us an hour's notice if you can't schedule immediately. This guarantees a smooth and timely experience. When you arrive, you'll be asked to sign off on your items, ensuring you receive them in good condition.