Legendairy Milk Inserts are exclusively designed to fit right inside your Silicone Collection Cups as well as most 24 mm traditional plastic breast shields. Inserts are exclusively designed to fit right inside your Silicone Collection Cups and most 24 mm traditional plastic breast shields. TIP: The insert is very soft and pliable. When inserting it into a hard plastic shield, applying a dab of pumping spray or coconut oil may help the insert slide in more easily. Disclaimer! Before purchasing this product, please use a nipple ruler to get accurate sizing. Sterilize before first use by submerging the inserts in a deep and wide pot of boiling water for 3-5 minutes. The inserts should be fully submerged in water and not touch the bottom or sides of the pot. Do not sterilize and avoid using high heat after initial sterilization. Hand wash in warm soapy water then rinse clean after subsequent uses. Using cold sterilization or UV sterilization is also permissible. Do not wash inserts in the dishwasher. Replace every 3 weeks, depending on the frequency of us Not a Returnable Item. BREAST PUMP AND KIT NOT INCLUDED.
