Silicone Flange Inserts 13/15/17/19/21mm for 24mm Flange/Shield Compatible with Momcozy, KISSBOBO, Lansinoh, Elvie, Willow go, Spectra, Medela Freestyle Flex Pump Shields

The LUXEMUM shield covers and flange inserts are designed to help you find the perfect fit for your nipples. The flange inserts, available in sizes 13/15/17/19/21mm (10 pcs), can reduce the 24mm shield nipple tunnel to the correct size (13mm/15mm/17mm/19mm/21mm), adapting to changes during different physiological stages for better breast expression. Please note: these inserts are not suitable for 27mm shield covers.

The LUXEMUM inserts are compatible with most wearable pumps, including popular brands like Momcozy, KISSBOBO, Lansinoh, Elvie, Willow go, Spectra, and Medela Freestyle Flex. They also work with most other brands' 24-25mm models and are compatible with the MISSAA hands-free pump.

Made of food-grade silicone and free from Bisphenol A (BPA), the LUXEMUM accessory inserts are easy to clean and maintain. Simply wash them with warm soapy water after each use. For sterilization, you can also use steam, boiling water, or a microwave steam bag (temperature must not exceed 200 degrees Celsius).

The size of the LUXEMUM flange insert is crucial for comfortable and efficient pumping. Some mothers may experience nipple swelling during expression, so observing the appearance of the nipples is essential. If you feel friction or compression on your nipples in the flange groove during pumping, it indicates an improper flange size, and you should switch to the correct-sized flange.

From the brand, the previous page features Breast Pump Accessories, and the next page provides the Product Description.

Brands featured on the previous page include: 1. Momcozy 2. TSRETE 3. Willow 4. Medela 5. Elvie

product information: