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MilkFlow Breast Pump Flange Inserts, 10-piece set for 24mm shields

MilkFlow breast pump flange inserts are a silicone sizing set for adapting compatible 24mm shields. The listing describes five insert sizes from 13mm to 21mm, giving buyers several options when matching a flange opening to their fit needs.

At a glance

  • Five insert sizes are listed: 13mm, 15mm, 17mm, 19mm and 21mm, for adapting a compatible 24mm flange or shield.
  • The listing describes the inserts as soft silicone and says they can be hand-washed or cleaned in a top-rack dishwasher.
  • Compatibility is claimed with multiple wearable and standard pump brands, but buyers should confirm their specific shield is a suitable 24mm fit.
Price
£8.49Save 15%

Reference price: £9.99

Price checked: 12 Nov 2026

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Often bought together

Pros and cons

Pros

  • Several insert sizes are included, which may help buyers adjust a compatible 24mm flange rather than replace the shield.
  • Silicone inserts are described as removable for cleaning by hand or in a top-rack dishwasher.

Technical specifications

6 specifications
Identity
BrandMilkFlow
Materials
Material listedSilicone
Sizing and compatibility
Insert sizes13, 15, 17, 19, 21mm
Designed for24mm flange/shield
Care and use
Listed special featureHands Free Usage
Cleaning claimDishwasher safe (top rack) or hand wash with warm soapy water

What to know before buying

  • The listing describes these as 10 inserts across five sizes, but does not state how the ten pieces are divided among those sizes. Brand compatibility is a listing claim, so confirm the specific pump and shield fit before buying. Claims about comfort, suction and milk flow are not guaranteed outcomes.

Who is it for?

A good fit for

  • Pump users with a compatible 24mm flange or shield who want insert options in sizes from 13mm to 21mm.
  • Buyers seeking reusable silicone inserts with hand-wash or top-rack dishwasher cleaning listed.

Less suited to

  • People whose pump requires a flange or shield size other than 24mm.
  • Buyers who need confirmation of the exact quantity supplied in each insert size before ordering.
MilkFlow Breast Pump Flange Inserts, 10-piece set for 24mm shields · photo 2
Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 24 ratings
  • 5 stars73%73%
  • 4 stars7%7%
  • 3 stars0%0%
  • 2 stars20%20%
  • 1 star0%0%

Aggregate ratings are more positive than negative overall, but a notable share are two-star ratings. Without written feedback, the reasons for either response are unknown. Buyers should assess the listed size range and check shield compatibility rather than treating ratings as evidence of fit or pumping results.

Frequently asked questions

Which flange size are these inserts designed for?

The listing says they are designed for a 24mm flange or shield. Confirm that your pump's shield is compatible before purchase.

What insert sizes are listed?

The stated sizes are 13mm, 15mm, 17mm, 19mm and 21mm.

How can the inserts be cleaned?

The listing says to hand-wash with warm soapy water or use a top-rack dishwasher.

How many inserts come in each size?

The listing claims 10 pieces across five sizes but does not specify the number supplied in each size.

MilkFlow Breast Pump Flange Inserts, 10-piece set for 24mm shields · photo 3
Additional product photo 3

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