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Shop NowFree UK mainland delivery on all orders over £40 received by 2pm Monday to Friday

Breast Shells (26mm) PAIR

  • £10.00

  • Availability: In Stock
  • Breastshell Sizing : Download Here

Key Features

  • Made from premium-quality BPA free materials
  • Fit all Ardo pumpsets 


When it comes to breast shells for expressing breastmilk, one size does certainly not fit all. At Ardo, we cannot stress enough how important it is to make sure you have the correct size breast shell for you, your nipples, and your breastpump, to ensure you are getting the most productive milk flow.

The breast shell is the funnel-shaped part of the breastpump, which sits against your breasts when you are expressing. It collects the milk as it is expressed and channels it into the storage bottle you are pumping into.

When you use a breast shell, the nipple should move freely within the shell following the rhythmic movements of the pump. It should not be moving too far down into the funnel.

The best way to determine which size you need, is to measure your nipple (excluding the areola), to the widest part, add 4mm to this, and this is the breast shell you should try in terms of the diameter - the circle on the breast shells where your nipple will enter.

To reduce the size of your breast shell, you can use a 22mm Ardo Breast Shell Insert, ensuring the fit is just right for you! 


UK Mainland orders 

Orders placed before 2 pm, Monday to Friday, choose from the following delivery options:


Orders over £40

FREE delivery - 2-4 days working days.

Next working day delivery £7.50 - however this is not guaranteed, due to incidents that may occur beyond our control.*

Saturday delivery is £12.50 - available on orders made before 2 pm on Friday.*


Orders under £40

For orders that are under £40, choose from the following delivery options:

Standard Tracked delivery 2-4 working days - £5.50.

Next working day delivery £7.50 - however this is not guaranteed, due to incidents that may occur beyond our control.*

Saturday delivery is £12.50 - available on orders made before 2 pm on Friday.* 

*excludes Scottish Highland & Islands 


It is important to allow up to 3 days for delivery to the following areas: Scottish Highlands, including Post Codes: AB31 - 38, AB41 - 56, FK17 - 21, G83, IV1 - 99, KW1 - 14, PA20 - 40, PH17 - 40, PH49 - 50.


Northern Ireland - delivery 2-4 working days £17.50 

Orders are only processed and despatched from Monday to Friday, excluding bank holidays.  If you order after 2 pm on a Friday, over a weekend or a bank holiday your order will not be processed until the next working day.


Returns - Ardo breastpumps and accessories are classed as personal hygiene products, the electric breastpumps are classified as medical devices, therefore cannot be returned or refunded unless:

A.  The product is in a saleable condition - no seals or packaging opened; no products or components have been used.

B. The product is faulty. 


If you would prefer to place an order over the telephone, or need any further help then please give our Customer Service team a call on 01823 336362

2 x 26mm Breast shells