? 21 mm internal diameter; Suitable for nipple diameter 19-20 mm AFTER pumping; One-piece design; easy to clean, less piece to keep, and less chance for suction power loss.
? Made from BPA/DEHP-free material and all components are steam safe for sterilization.
? Breastshield x1 (21 mm ID, Buy two sets if you do pumping both sides at the same time), Valve x 1, Membrane x 1; Compatible with all Medela pumps except FreeStyle, Maxi, Sonata and Harmony.
? US FDA registered medical device (No. D192499); Comply with US FDA standards for containers that contact food and class II medical device. Test reports are online for your reference;
Retail poly-bag packed; sealed by the manufacturer.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 3.7 inch
Height : 1.65 inch
Length : 5.51 inch

Item Weight: 1.44 ounce (View shipping rates and policies)
Shipping Weight: 0.64 ounce (View shipping rates and policies)

ASIN : B00FEFSYJA