Expert pre-set pumping rhythms crafted for elevated comfort and efficiency.
Air 1
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Momcozy Air 1 Ultra-slim Breast Pump
$489.99 CAD
Ultra-slim
Effortless Alignment
Wireless Charging
Smart App Control
Important Update:
Due to a technical issue, some customers who placed orders during Back to Routine Week (August 24–30) were incorrectly charged for their free bra. We are reviewing all affected orders and will refund these charges to the original payment method. If you purchased an eligible breast pump through this page during this period but did not receive the free bra, we will arrange to send it to you. We sincerely apologize for the inconvenience.
Style : Air 1
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Description
Important Update:
Due to a technical issue, some customers who placed orders during Back to Routine Week (August 24–30) were incorrectly charged for their free bra. We are reviewing all affected orders and will refund these charges to the original payment method. If you purchased an eligible breast pump through this page during this period but did not receive the free bra, we will arrange to send it to you. We sincerely apologize for the inconvenience.
Fast Shipping FREE AVAILABLE
Order today for delivery in as little as .All Momcozy.com standard shipping rates and policies apply to all items when shipped to the United States, United Kingdom, Canada, Australia, Saudi Arabia, France, Germany, and some EU Countries including free shipping on qualifying orders. For other countries, please get in touch with our customer service before placing the order.
The time frame of order delivery is divided into two parts:
●Processing time: 1-2 business days
●Shipping time: 3-8 days (excluding weekends and holidays).
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30 Days Guarantee Learn more
We stand behind our products. If you don’t love it, exchanges and returns are available in 30 days.30-Day No-Reason Return Policy
Momcozy offers a 30-day no-reason return policy for unused and unopened products with intact packaging. Returns must include all original accessories and proof of purchase. Customers are responsible for return shipping costs, and original shipping fees are non-refundable. Clearance items and non-Momcozy branded products are excluded from this policy.
Exchange Policy
Non-Quality Issues: Within 30 days of receipt, unused products may be exchanged for reasons such as size mismatch, with the return shipping cost to be borne by you.
Quality Issues: If a product is damaged due to quality issues within the warranty period, please contact our customer service team for assistance. They will provide you with a solution that best suits your needs.
If you have any problems or malfunctions during use, please contact us at support@momcozy.com, and please allow up to 24 business hours for a response to your question.
Click here for more return&exchange details
2 Year Warranty Learn more
At least 2 Year* Warranty Guarantee PolicyAt Momcozy, we want you to feel confident in your purchase. That's why every product comes with warranty coverage — up to 3 years, depending on the product category. The warranty covers failures caused by non-human factors, such as manufacturing defects or internal malfunctions under normal use. Simply keep your proof of purchase and contact us if you experience any issues within the warranty period. We'll work with you to find the best solution, whether it's a free replacement part, a replacement unit, or a refund.Please note that warranty periods vary by product category: strollers carry the longest coverage (3 years), followed by battery-operated products (2 years; 3 years in Spain), while textiles, home & travel products, and accessories have shorter warranty terms. Some exclusions apply, such as damage caused by misuse or unauthorized modification. For the exact coverage of your product, please see our complete warranty policy.
Ways to Pay
Work essentials! I must say by far I’m in love with the portability of my Air 1’s … I pump about 4 times a day and by far the easiest pump to carry at work 😍😍😍
Sharr Sharr
Verified Buyer
The accessories for this product:
The accessories for this product
Wireless Charging Case. Ready for Long Workdays.
Keeps Air 1 ready through busy shifts, errands, and everything in between.
Expert Pumping, Effortless App Control
Expert Pumping, Effortless App Control
One-Tap Expert Mode
Adjust Without Reaching In
Fine-tune your session from your phone without reaching inside your bra.
The Pump for Life Beyond Home
Low-profile, premium wearable pumping for everyday plans.
Real Moms. Real Life.
From first-time moms to busy professionals,
Air 1 is proudly part of everyday moments around the world.
Air 1 is proudly part of everyday moments around the world.
It's not bulky at all, it made my boob look a little pointy but not much. My husband said he could barely tell it was there.
I’m an under supplier but these are so freaking comfy and discreet!
Work essentials! I must say by far I’m in love with the portability of my Air 1’s … I pump about 4 times a day and by far the easiest pump to carry at work 😍😍😍
I love it since I can see what milk is getting on my cell phone, turn it off, pause and choose the mode in which I want to extract. I LOVE IT! I recommend!
Find the Answers You Need
Slim Fit & Key Benefits
Setup & First Use
App, Alerts & Battery
Cleaning & Support
Why do you need an Ultra-Slim Breast Pump?
An ultra-slim breast pump is defined by its compact, thin profile, designed to fit completely and discreetly inside a standard nursing bra. This design addresses the core challenge of conventional wearable pumps: bulkiness. You need a slim breast pump if your routine includes:
- Pumping in public or at the office: The thin profile ensures maximum discretion under any outfit.
- Moving freely: Its lightweight design moves with you without feeling heavy or noticeable.
- Prioritizing comfort: A thin breast pump often fits closer to the body’s natural contours, leading to a more secure and comfortable fit during the session.
What makes the Momcozy Air 1 different from other breast pumps?
The Momcozy Air 1 is the slimmest breast pump on the market, measuring just 2.4 inches thick—22% slimmer than the M9 Mobile Flow™. Its ultra-slim, lightweight design allows for a discreet and comfortable fit under clothing, making it ideal for moms who need to pump on the go. This dedication to compactness makes it a truly unique and efficient slimmest breast pump solution. The Air 1 also features a transparent top design, ensuring effortless nipple alignment for a hassle-free pumping experience. Despite its compact size, it delivers powerful and efficient suction, supporting optimal milk expression while maintaining comfort.
Is the Momcozy Air 1 easy to use for first-time moms?
Absolutely! The Air 1 ultra-slim breast pump is designed with ease of use in mind. This wearable breast pump features a transparent top that helps moms quickly align the nipple for optimal comfort, while the app integration simplifies mode switching and tracks milk volume in real-time. With only 5 parts to clean and assemble, this is perfect for busy moms, even if it's their first time using a breast pump.
How to use Momcozy Air 1 Ultra-Slim Breast Pump?
Using the Air 1 involves simple steps to secure the pump and start your session:
- Assembly: Ensure the five parts are clean and correctly sealed.
- Placement: Place the pump onto your breast, using the transparent top to verify your nipple is centered in the flange tunnel.
- Operation: Power the device on. Use the control buttons or the Momcozy app to select your preferred mode (Stimulation, Expression, or Mixed) and adjust the suction level.
- Finish: Once the collection cup is full (the app will notify you), power the pump off, carefully remove it, and pour the milk into a storage container.
How can I ensure correct nipple placement with the Air 1?
The Air 1 ultra-slim breast pump features an innovative transparent top design - the first of its kind in the market. This allows you to easily see and adjust nipple placement for optimal comfort and efficiency. You can also monitor milk collection in real-time from the transparent top without having to remove the pump, making the whole process more convenient and effective.
Can I monitor my pumping sessions and milk production?
Yes! The Air 1 ultra-slim breast pump integrates seamlessly with the Momcozy app, offering smart features like: Automatic mode switching, Real-time milk volume tracking, Full-collector notifications, Hands-free operation. This smart breast pump's integration helps you optimize your pumping schedule and monitor your milk production efficiently.
How long does the Momcozy Air 1 breast pump last on a single charge?
The Momcozy Air 1 ultra-slim breast pump comes with a wireless charging case, making it the first Momcozy breast pump with this feature. A fully charged case supports up to 15 pumping sessions, ensuring moms can pump anytime, anywhere without worrying about battery life. Designed for on-the-go convenience, the Air 1 is perfect for busy moms who need a reliable, portable slim breast pump solution to maintain their pumping routine effortlessly.
How to use the charging case of Momcozy Air 1 Ultra-Slim Breast Pump?
The Air 1 features a convenient wireless charging case for portable power:
- Placing the Pump: Insert the Air 1 pump unit into the charging case. Ensure the charging points align correctly.
- Charging Time: Once the case is plugged into a power source, it charges the pump units wirelessly. A fully charged case provides up to 15 pumping sessions.
- On-the-Go Power: When you are away from an outlet, the charged case acts as a power bank, keeping your slim breast pump ready for use anytime, anywhere.
How to clean Momcozy Air 1 Ultra-Slim Breast Pump?
Proper cleaning is essential to maintain hygiene and pump function. The Air 1 has only five parts that require cleaning:
- Disassemble: Separate all components (milk collector, milk collector back cover, flange, valve, diaphragm, motor).
- Wash: Immediately after use, rinse the non-electrical five parts (milk collector, milk collector back cover, flange, valve, diaphragm) with running water. Wash them thoroughly with soapy water.
- Rinse & Dry: Rinse all parts again with clean water. Air-dry them completely before assembly or storage. The motor unit should only be wiped clean with a dry cloth; never submerge it in water.
Can I get the Momcozy Air 1 through my insurance?
Yes. The premium Air 1 is eligible for insurance coverage, typically providing a credit of up to $300. As our most advanced, high-end wearable pump, it requires a minimal "upgrade fee" (often under $70) to bridge the gap. It’s the ultimate opportunity to secure discreet pumping and flagship technology at a fraction of the retail cost.
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All sizes fit, stylishly powered, and ready for your day.
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Momcozy Breast Pump Comparison
Air 1
＄369.99
Key Highlights
Ultra-Slim / Auto Milk Tracking
Capacity per Cup
6oz (180 ml)
Weight per Cup
260g
Max Suction
-285 mmHg
Wireless Charging Case
Mobile-App Control
Full Collector Alert
Wellness 1
＄329.99
Key Highlights
Warm-Massage / Natural Comfort
Capacity per Cup
6oz (180 ml)
Weight per Cup
320g
Max Suction
-295 mmHg
Wireless Charging Case
Mobile-App Control
Full Collector Alert
M9
＄269.99
Key Highlights
Expert Rhythms / Tritan Milk Collector
Capacity per Cup
5.1oz (150ml)
Weight per Cup
302g
Max Suction
-300 mmhg
Wireless Charging Case
Mobile-App Control
Full Collector Alert
M5 Smart
＄199.99
Key Highlights
Top-Seller / 2M Moms' Choice
Capacity per Cup
5.4oz (160ml)
Weight per Cup
232g
Max Suction
-285 mmHg
Wireless Charging Case
Mobile-App Control
Full Collector Alert
How customers say about
100%would recommend this product
Slide 1 selected
107 reviews
- DDzejnadiaVerified BuyerReviewingMomcozy Air 1 Ultra-slim Breast PumpI recommend this productRated 5 out of 5 stars1 week agoVery good
I have been really happy with the Momcozy Air 1. As someone who is pumping regularly, having a wearable pump that is comfortable and easy to use makes such a big difference. I was honestly surprised by how much milk I could get in around 15 minutes, and I feel like it has helped me get a better milk supply compared with what I was getting before.I love how slim and lightweight it feels, and I can move around and get things done while pumping without feeling tied to a traditional pump. Being able to see the milk level from the top is really convenient too, so I do not have to keep taking it apart to check. The wireless charging case is another feature I really like because it makes it so easy to keep the pump charged and ready to go.The app and milk tracking features are also useful for keeping an eye on my pumping sessions. Overall, it has made pumping much more convenient for me and has quickly become one of my favourite pumping products. Definitely very happy with it and would recommend it to other mums who pump regularly.
- HHHeather H.Verified ReviewerReviewingMomcozy Air 1 Ultra-slim Breast PumpI recommend this productBought For MyselfRated 5 out of 5 stars1 week agoIt’s absolutely amazing
I don’t usually give reviews but this is so review worthy I’m a bigger woman over the years I’ve had issues finding pumps that could fully empty me and this pump is the one I’ll be recommending over and over worth the price
- KGKaitlynn g.Verified BuyerReviewingMomcozy Air 1 Ultra-slim Breast PumpI recommend this productRated 5 out of 5 stars1 week agoBroke easily . Customer service is the best.
Great costumer service . Both oh my pumps stopped working and the warranty was still valid . And customer service worked quickly and shipped quickly .
- CCrissyVerified BuyerReviewingMomcozy Air 1 Ultra-slim Breast PumpI recommend this productRated 5 out of 5 stars1 week agoLOVE!
Worth the $$ for sure , very comfortable convenient and love the app! Super cute color!
- HHappinessVerified BuyerReviewingMomcozy Air 1 Ultra-slim Breast PumpI recommend this productRated 5 out of 5 stars2 weeks agoTop!
Super comodo, straconsiglio
- SSukiVerified BuyerReviewingMomcozy Air 1 Ultra-slim Breast PumpI recommend this productRated 5 out of 5 stars3 weeks agoDiscret et bien pens
Je m'en sers surtout au bureau ou en dplacement, quand il faut tirer son lait sans s'isoler longtemps ni transporter un appareil encombrant. Le profil ultra-fin se glisse sous un soutien-gorge sans se voir sous les vtements, et l'aspiration reste efficace tout en tant douce, loin de l'image du tire-lait bruyant et agressif. L'application mobile permet d'ajuster les rglages distance et l'alerte de remplissage vite les dbordements, un vrai plus quand on est en runion ou en dplacement.Le collecteur transparent est un dtail qui compte vraiment, car il permet de vrifier le bon positionnement sans tout dmonter. En revanche, l'application peut consommer pas mal de batterie sur le tlphone pendant les sances, et quelques utilisatrices signalent des pannes aprs plusieurs mois d'usage intensif. Pour un usage nomade et discret, cet appareil tient bien ses promesses de confort et de libert de mouvement, avec pour principale limite une fiabilit qui peut varier sur la dure.