Hands-Free Wearable Breast Pump - Hospital Grade Cordless
Hands-Free Wearable Breast Pump - Hospital Grade Cordless
Hands-Free Wearable Breast Pump - Hospital Grade Cordless
Hands-Free Wearable Breast Pump - Hospital Grade Cordless
Hands-Free Wearable Breast Pump - Hospital Grade Cordless
Hands-Free Wearable Breast Pump - Hospital Grade Cordless
Hands-Free Wearable Breast Pump - Hospital Grade Cordless
Hands-Free Wearable Breast Pump - Hospital Grade Cordless
Hands-Free Wearable Breast Pump - Hospital Grade Cordless
Hands-Free Wearable Breast Pump - Hospital Grade Cordless
Hands-Free Wearable Breast Pump - Hospital Grade Cordless
Hands-Free Wearable Breast Pump - Hospital Grade Cordless
Hands-Free Wearable Breast Pump - Hospital Grade Cordless
Hands-Free Wearable Breast Pump - Hospital Grade Cordless
Hands-Free Wearable Breast Pump - Hospital Grade Cordless
Hands-Free Wearable Breast Pump - Hospital Grade Cordless
Hands-Free Wearable Breast Pump - Hospital Grade Cordless
Hands-Free Wearable Breast Pump - Hospital Grade Cordless

Hands-Free Wearable Breast Pump - Hospital Grade Cordless

  • Trusted by Kiwi & Aus Mums - read our reviews
  • Simple and Convenient - Hands free and cordless - 150ml collection cup
  • Easy to use - 3 Settings - 9 Levels of suction
  • Easy Pour & Clean
  • Includes 19mm & 22mm Nipple Shields
  • Trusted by Midwives - WINZ and NICU suppliers
  • 12 Month Motor Warranty
Flange Size Guide

Getting the right nipple shield size is crucial for comfortable and effective pumping. Here's your step-by-step guide to finding your perfect fit.

What You'll Need

  • A ruler or measuring tape (millimeters preferred) - or try our measuring card for easier sizing
  • A mirror for better visibility
  • Good lighting

Step-by-Step Measuring Instructions

1. Measure Your Nipple Diameter

Measure across the base of your nipple (not the areola) at its widest point. This should be done when your nipple is at rest, not erect.

2. Add 2-4mm for Comfort

Your nipple shield should be 2-4mm larger than your nipple diameter to allow for comfortable movement and prevent friction.

Size Chart

Nipple Diameter Recommended Shield Size
15-17mm 19-21mm shield
18-20mm 22-24mm shield
21-23mm 25-27mm shield
24-26mm 28-30mm shield

Signs You Have the Right Size

  • Your nipple moves freely in the tunnel
  • No pain or discomfort during pumping
  • Effective milk expression
  • No white ring around your nipple after pumping

Signs Your Shield is Too Small

  • Nipple rubs against the sides
  • Pain during pumping
  • White ring around nipple after use
  • Reduced milk output

Signs Your Shield is Too Large

  • Areola is pulled into the tunnel
  • Reduced suction effectiveness
  • Discomfort from too much tissue being drawn in

Need Help?

If you're unsure about your size or experiencing discomfort, consider consulting with a lactation consultant. They can help ensure you get the perfect fit for your pumping journey.

Remember: Your nipple size may change throughout your breastfeeding journey, so don't hesitate to remeasure if you experience discomfort.

  • Ships daily from the Waikato
Regular price $298.00 Sale price$269.00
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Hands-Free Pumping That Fits Your Life

Problem: Traditional breast pumps chain you to a wall outlet and demand both hands, making it impossible to care for your baby, work, or simply have a cup of tea while pumping.

Solution: The Tiny Bloom Wearable Breast Pump gives you complete freedom. Slip it into your bra, press start, and get on with your day—no cords, no tubes, no sitting still required.

Why Busy Mums Choose Tiny Bloom

  • True Hands-Free Design: Fits discreetly inside your bra so you can pump while feeding baby, working, cooking, or relaxing—your hands stay free for what matters.
  • Hospital-Grade Performance: Powerful suction up to 324.7 mmHg with gentle stimulation that mimics your baby's natural suckling pattern for efficient milk expression.
  • Completely Cordless: Rechargeable battery lasts up to 2 hours per charge. Pump anywhere—at work, in the car, at a café—without searching for an outlet.
  • Whisper-Quiet Motor: Advanced technology keeps pumping discreet. No one needs to know you're expressing.
  • Smart Digital Control: Soft-lit touchscreen with multiple suction levels and massage modes. Find your perfect comfort setting.
  • Perfect Fit Guaranteed: Includes 25-27mm flange plus 19mm and 22mm inserts. Use our measuring card to find your ideal size for maximum comfort and output.
  • Quick Assembly & Cleaning: Only 5 parts. Assembles in seconds, cleans in minutes.
  • Safe for Baby: 100% BPA-free and DEHP-free materials.

Real Results from NZ Mums

Rated 4.8/5 stars by 337+ mothers who've transformed their pumping experience. "This pump saved my breastfeeding journey," says Hannah from Auckland. "I can finally pump and still be present for my toddler."

What's Included

  • 1x Wearable Breast Pump Unit
  • Flange with 25-27mm opening
  • 19mm and 22mm flange inserts
  • USB-C charging cable
  • User manual

Specifications

  • Suction Strength: Up to 324.7 mmHg (hospital-grade)
  • Battery Life: Up to 2 hours continuous use
  • Charge Time: 2-3 hours via USB-C
  • Timer: 30-minute auto-shutoff
  • Modes: Massage + Expression with adjustable intensity
  • Capacity: 180ml collection cup
  • Weight: Lightweight and comfortable for extended wear

Maintenance

For optimal performance, replace the diaphragm/suction bowl and valve every 4-8 weeks (sold separately). Additional flange sizes available if needed.

Backed by Tiny Bloom's Promise

  • 12-month warranty
  • NZ-based customer support
  • International shipping available

Ready to reclaim your freedom? Join hundreds of Kiwi mums who pump on their terms.

  • Pump
  • 150ml Collection Cup & Dust Cover
  • Milk Silicone Stoppers (2 pack)
  • 19mm & 22mm Nipple Shields
  • Diaphragm x 2
  • Valve x 2
  • USB Charging Cord
  • Material Bag
  • What Plug can I use with my Pump? 5v 1amp is required to charge your pump for the warranty to be upheld.
  • How often should I change the Wearable Valve and Diaphragm? These should be changed every 4 - 6 weeks to maintain optimum suction of the pump.
  • How do I wash these? All parts except the motor should be washed in warm soapy water after each use and sterilized once a day.
  • My pump is working but no milk coming out? You need to measure your nipple to make sure you have the right size shield in (these are found under your pump in the box). Only your nipple should be in the flange or shield if required.

Delivery:

NZ delivery - will be delivered by NZ Post for delivery within NZ for shipping within 1-3 days depending on where you live.  WE DO NOT CHARGE EXTRA FOR RURAL DELIVERY.

AUS delivery - We use NZ Courier Direct from NZ to Australia and that links in with AUS Post.  Delivery is between 4-10 days.  It is more expensive but we have chosen to absorb some of that cost for you so you can get your parcels sooner.

World Wide - Please allow 5 and up to 10 days for your order to arrive.  

Please check we may have to put a "pre-order date" on a product of when we expect it to us, if it is not currently in our stock room. We will clearly have this date next to the product when you add to basket. We can often send earlier than the "pre order date". If shipping to us is held up we will let you know via email of the delay.

Support Guarantee - if you pump isn't working as you hoped, we will help with sizing, parts and trouble shooting until it does.

Our return policy covers a faulty product. If you receive your product and it is faulty then please email us : support@tinybloom.co.nz, please email with your order number, we manage our emails daily.

Please note many factors can contribute to low milk supply resulting in disappointing milk expressing results, please seek advice from a lactation consultant, midwife, Plunket or support person if needed. Poor expressing results does not necessarily mean the pump is faulty. 

Returning product - unused Please email prior to returning products, include your order number full shipping name and full email address . The product must be unopened returned in original packaging and original condition with all original components. Refunds will be processed to the original method of payment.

Returning a possible faulty pump:If you have any issues with your pump please email us so we can trouble shoot with you first with an explanation of what is happening with your pump and your order number or full shipping name so we can look out for your return and process it more efficiently. Once the pump is received we will test it and assess if it is faulty, if faulty we will offer you a replacement. If found not faulty it will be returned to you. Your pump has a 12mth mechanical warranty. If you have not used the correct the USB charge port 5V 1AMP for the pumps it will void your warranty

Please note any product you return must be returned using tracked courier. Original shipping charges are non refundable. The cost of returned tracked courier is not refundable. 

Have questions? Check our FAQ for quick answers.

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Here What Our Mums Are Saying

Easy to Clean - Mum Approved

Our Wearable Pump is made with just 4 simple parts, so cleaning is quick and stress-free. The closed system design keeps milk separate from the motor, ensuring hygiene every time. Simply rinse, wash with warm soapy water, and sterilise— it is not recommended to dishwash as it can turn the silicone yellow 

Store And Pour With Ease

Generous Capacity – 150ml
collection cup holds more milk per session

Easy Pour – Transfer milk directly into bottles or storage bags without mess

Simple & Convenient – Fewer parts, less fuss, more time for you

Quiet And Discrete

Tiny Bloom’s Breast Pump is lighter, whisper-quiet, and fully hands-free. you can pump discreetly while reading, working, or relaxing. Control everything from our easy-to-use LCD lit control panel for ultimate confidence and convenience.

The Tiny Bloom Difference

Powerful Suction:  Strong enough for efficient milk expression, gentle enough for comfort.

Multiple Modes: Stimulation, Expression, & Mixed mode—9 Levels to mimic a baby’s natural sucking rhythm.

Hygienic & Safe: BPA & DEHP-free
parts with closed system protection.

Made for Real Life: Lightweight, hands-free, and wireless, LCD lighting.

With Tiny Bloom, Mums don’t have to choose between Hospital strength and modern convenience — you get both

Loved by Mums