What is it and what is it used for? The Elvie product line is known for designing highly useful products for breastfeeding mothers. One of these accessories is the breast shield, which fits perfectly onto the breast pump. It comes in a pack of two identical (24 mm) breast shields suitable for use with the Elvie Pump, a breast pump that offers numerous benefits to women. It is quiet and hands-free. Thanks to these ridges, breast milk is safely and painlessly latched on. This is due to their unique design and nipple alignment guide. The product is made without Bisphenol A (BPA), a chemical compound used in the manufacture of plastic and resin containers. This element can cause health problems. Therefore, the Elvie funnel represents a safe alternative for feeding your baby. Its an accessory characterized by its high resistance and durability. Its easy to clean; you can wash it by hand or put it directly in the dishwasher. It is not disposable and is suitable for multiple uses. However, it is for personal use only and should not be shared with anyone else. This helps reduce the risk of infection for both mother and baby. Who is it for? Elvie Pump Funnels - 24 mm 2 units is a medical device indicated for mothers with babies between 0 months and 2 years old (who are breastfeeding). Instructions for use Before using the breast pump, it is essential to verify that its size is appropriate for the nipple. Otherwise, it may cause pain in the womans breast. The funnel works in conjunction with other parts, all of which must be sterilized and dried beforehand. Then, the funnels rim is attached to the chest. Next, pressure is applied to the control base with the funnel, rotating and fitting the nozzle onto the bottle until it clicks. Then, the valve is pressed onto the nozzle. The bottle is then fitted into the control base, ensuring it clicks into place. After this process, the power button on the Elvie Pump is pressed, and the pause button is pressed when finished. Contraindications This product cannot be used during pregnancy. Composition Plastic.