Silicone Flanges

Pumpin Pal Breast Pump Flanges 2pc (one pair)

Comfortable flanges for all breast sizes

• X-small and small come include collar ring adapter.
• Customized Sizing:XS (15-19mm), S (20-23mm), M (24-28mm), L (26-30mm), XL (31-40mm) 
• Eliminates constriction of milk ducts caused by traditional flanges.
• Promotes better flow and reduces irritation to the nipple area.
• Helps users to sit back in a more comfortable, natural position while pumping.

• The Small and X-Small Silicone flanges, with Elast+Assist Technology™ (EAT), help improve milk flow for parents with elastic breast tissue.

• Can be used with hands-free systems for the ultimate in relaxed and productive pumping.
• Especially effective for new parents and C-section parents.
• Aids in the prevention of mastitis and other breast infections caused by plugged ducts.

• PumpinPal flanges work with Medela connectors, Lansinoh connectors, and Hygeia connectors. Spectra pump users purchase the sets for Spectra that include a pair of Spectra adapters.

• Bisphenol A (BPA) Free. Medium, Large and XLarge are made with Medical Grade Polypropylene. Small and X-Small made with BPA Free Silicone

Proper flange sizing is the KEY to comfortable and efficient pumping!

We have gathered a list of amazing Lactation Consultants (IBCLCs) offering virtual flange-sizing visits: 

• Allison Alexander, LPN, IBCLC - Skilled Lactation Solutions 
• Jessica Anderson, IBCLC Genuine Lactation 
• Roza Baghdassarian, IBCLC MILC Mother-Infant Lactation Center 
• Nichelle Clark, IBCLC, CBS Sonshine & Rainbows Lactation 
• Bonnie Holt Logsdon, RD, IBCLC, CLE, DONA Bonnie Knows Breast 
• Leslie R Kowalski, PhD, IBCLC Lactation Solutions of Princeton 
• Jeanette Mesite Frem, MHS, IBCLC, RLC, CCE, CD Babies In Common 
• Lori Atkins, RN, IBCLC Oh, Baby! Lactation 
• Amey Fields IBCLC, Annie Rueb RN, IBCLC, Jill Marion, RN, IBCLC AZ Breastfed Babies 
• Joy MacTavish, MA, IBCLC, RLC Sound Beginnings 
• Alison Miranda, IBCLC Alison Miranda Lactation Support 
• Aliza Lubowicz Sternberg IBCLC Latch Onto Me 
  
• Sarah Brock, IBCLC Nurture Lactation 
• Katy Linda, IBCLC The Rumina Center
• Lauryn Ulam, IBCLC Hoosier Breast Friend 
• Erica Rampant nurturenourishservices.com

LacTeck Baby Motion Flange – 4th Generation (1 Pair) – Ultra-Soft, Flexible Flange for Comfortable Pumping

Designed for maximum comfort and compatibility, the LacTeck Baby Motion Flange 4th Generation features patented moving flange technology that gently mimics a baby’s natural suckling motion. Now with softer silicone, ergonomic shaping, and improved durability, this flange supports gentle, effective milk expression.

Available in 12mm, 15mm, 18mm, and 21mm.

Why Choose LacTeck Baby Motion Flange – 4th Generation?

✅ Patented Moving Flange Technology - Soft silicone flexes naturally with your breast, mimicking baby's nursing motion
✅ 4th Generation Upgrades-  Even softer material, better durability, and ergonomic fit for improved comfort
✅ One-Piece Design- Fewer parts to wash, making cleaning faster and easier
✅ Ultra-Flexible Silicone
✅ BPA-Free & Toxin-Free- Made from food-grade silicone, safe for both mom and baby
✅ Compatible With Most Pumps- Easy to integrate with standard pump systems using common adapters

Pump Compatibility

No Adapter Needed for:
Medela, Hygeia, Lansinoh, Unimom

Wide Neck Adapter Needed for:
Spectra, Motif, Baby Buddha, Zomee, Cimilre, Hygeia Fit

Get a wide connector here

Ameda Adapter Needed for:
Ameda Pump, Hygeia Pro

Get an Ameda connector here

Care Instructions

Before First Use:
Sterilize by steaming or boiling for 3 minutes.

After Each Use:
Wash with warm, soapy water and air dry.
Dishwasher safe (top rack) for occasional use.

When to Replace:
If flange becomes cracked, sticky, or damaged. Slight discoloration is normal with long-term use.

How to Choose Your Size

Work with an IBCLC or trained lactation provider for best results. Measure the nipple tip only (not the base) BEFORE pumping or nusing your baby, and select the size closest to your true diameter. Use lubrication to enhance comfort and seal.

How to Use

Push the flange firmly into your breast pump connector with a slight twisting motion for a secure fit. The BabyMotion window can be positioned anywhere on the breast for maximum comfort.

⚠️ This is not a toy – keep out of reach of children.