Item Type: Breast Pump Flange <br>Material: Silicone <br>Flange Diameter: 13/15/17/19/21/24MM <br>Milk Storage Bag Capacity: 250ML<br>1、Compatibility: Flannels are wearable breast pump accessories, and work with almost all wearable breast pumps (not for 27mm shields). Use with a 24mm hands free breast pump shield. <br>2、Multiple Sizes Flanges: The 6 flange sizes include 13/15/17/19/21/24mm, providing a more comfortable experience at different times, and choosing the right flange size can help the milk flow smoothly. <br>3、Soft Touch: The flange lining is made of soft and comfortable material for comfortable fit and efficient suction, helping to avoid nipple damage or irritation. <br>4、Complete Set: Not only contains 6 flanges, but also comes with a brush, suitable for scrubbing the pacifier and breast pump, and comes with 30 250ML milk storage bags. <br>5、Portable: The breast pump flange is lightweight and compact, making it easy to transport and use on the go, providing flexibility and convenience in maintaining breastfeeding goals.6 x Flange&nbsp;<p>1 x Brush&nbsp;</p><p>30 x&nbsp;Milk Storage Bag&nbsp;</p>