Features:
OOTDTY
Ensure a comfortable and efficient pumping experience with our 24mm/27mm flange size, specifically designed to be compatible for S18 S21 wearable breast pumps.
Our replacement part set features a duck mouth valves and silicone diaphragm, ensuring safety and durability for mother during their breastfeeding journey.
Tailored for nursing mother in need of convenient lactation support, these accessories are suitable for S18 S21 breast pumps users seeking reliable replacements.
Whether at home, in the hospital, or while traveling, our milk collector cup and accessories offer ease and efficiency for breastfeeding moms travel.
The easy to clean designing and simple assembly of our wearable breast accessories make them a easy solution for maintaining your s performances.

Specifications:
Component: PP+Silicone
Type: 24mm, 27mm(optional)
Valves: 20x25mm/0.8x1inch
Dustproof cover: 115x125mm/4.5x4.9inch
Diaphragm: 55x40mm/2.2x1.6inch
Applicable Model: for S18/S21 Wearable Breast Pumps
Quantity: 5pcs/set

Package Includes:
1 Set Breast Accessories

Note:
Please allow 1-2cm errors due to manual measurement.
Please allow for slight color differences due to different display resolution.