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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
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For Your Every Summer RSVP, with Code: SUMMER15
Description
nuna car seat stroller base Nuna Flex System Frame + PIPA series adapter – ButtercupMeet the stroller frame that redefines mobility for modern parents. Designed to fit any PIPA series car seat, the SWIV & TRIV bassinet, and the Flex system stroller seat, its built with carbon fiber reinforced aluminum for unmatched strength and featherlight handling. The one hand fold? Smooth and intuitive. The carry? Effortless. And the look? Sleek, minimal, and engineered for everyday elegance. This Flex system stroller frame offers a more
Meet the stroller frame that redefines mobility for modern parents. Designed to fit any PIPA series car seat, the SWIV & TRIV bassinet, and the Flex system stroller seat, it’s built with carbon fiber reinforced aluminum for unmatched strength and featherlight handling.
The one-hand fold? Smooth and intuitive. The carry? Effortless. And the look? Sleek, minimal, and engineered for everyday elegance. This Flex system stroller frame offers a more intuitive way to move through every stage, from first newborn outings to spirited toddler adventures.
Feature
- Ultra-light frame (11.3 lbs) folds compactly and stands on its own
- Installs in seconds—no base needed
- Smooth all-wheel suspension with puncture-proof tires
- One-touch rear-wheel brake for quick, secure stops
- UPF 50+ canopy with flip-out eyeshade and peek-a-boo window
- Soft Merino wool + TENCEL™ inserts for comfort and breathability
- Adjustable handle and roomy 22 lb basket for daily essentials
- Luxe leatherette accents add a polished touch
- Machine washable seat fabrics and inserts
- Compatible with any PIPA™ car seat, the Flex system seat, and SWIV™ & TRIV™ bassinets
What's included
- Flex System stroller frame
- Folding ring adapter
Specifications
Recommended use:
Up to 50 lbs
Frame Weight: 8.5 lbs
Frame + Adapter Weight: 11.3 lbs
Stroller dimensions (open): L 37 x W 21.5 x H 43.5 in
Stroller dimensions (folded): L 23 x W 21.5 x H 29.3 in
Folded Dimensions (approx.): 21.5" W x 29.3" D x 23" H
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 11 reviews
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Product Reviews
★★★★★ 5
Chew that pig ear doggie
Pattern Name: Half Ears (15-pack)
These are halves of pig ears. My little dachshund doesn't need the entire ear. Half is much better size. And still we break the halves in half. She loves them. Helps clean her teeth while she is chewing and destressing. I would recommend to other dog owners.
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Reviewed in the United States on April 30, 2026
★★★★★ 5
So nice I ordered a second bag!
Pattern Name: Full Ears (25-pack)
I can’t say that ordering this brand has always been a success. I was ordering half ears. Then one bag came without an expiration date and they didn’t look so good. The next time I bought two of the smaller bags instead. Those ears seemed too small. Mostly OK though. Expiration date on the bag. But this last purchase of full ears looks really good. Expiration date on the package is 12/26. We are nearing the middle of May. So I ordered another bag. My piano teacher (weekly lesson) has two big, tough, but sweet dogs. They watch for me to come up the walk and wait at the door for their pig’s ears 🙂. Thanks! Update: second bag has September 2027 expiration date. Beautiful ears. Delivered next day and I don’t even have Prime. 🙂. Thanks!
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Reviewed in the United States on May 13, 2026
★★★★★ 5
AWESOME HEALTHY DENTAL TREATS for any dog.
Pattern Name: Half Ears (40-pack)
THESE ARE AWESOME!! Though I need to cut these pig ears with an industrial pair of sheers (cutting scissors), my three 6 lb Chihuahuas LOVE these treats. It also keeps them busy chewing so daddy can get some work done. They are most importantly great for cleaning my dogs tiny Chihuahua teeth. 😁😉. These are a MUST BUY for anyone seeking a healthy, affordable, teeth-cleaning option for any size dog.
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Reviewed in the United States on April 24, 2026
★★★★★ 5
Dogs enjoy them
Pattern Name: Half Ears (15-pack)
The brand I usually get them was not available at this time from Amazon and my other retailer only had large white cow ears, which don't look appealing to me even though my schnoodle is in the with knawing on them , the sound of him taking them apart in bed in the middle of the night is something to wake up to. So I was glad to have this recommended as a substitute, and they look like they are flavor to them,the are on assorted sizes and the dogs seem to like them and in the long run that's all that matters
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Reviewed in the United States on March 23, 2026
★★★★★ 5
Great Buy
Pattern Name: Half Ears (15-pack)
Dogs love them!!
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Reviewed in the United States on May 31, 2026