Momcozy breast shield insert 19 mm for S9 Pro/S12 Pro - perfect fit for maximum comfort Optimise your pumping experience with a customised insert. Highlights: Compatible with S9 Pro and S12 Pro: Seamless integration for efficient pumping. 19 mm diameter: Ideal for medium nipples - for a customised fit. Ergonomic design: Improved comfort and gentle milk removal. Safe materials: BPA-free and baby-friendly - maximum safety for mum and baby. Easy to clean: Simply wash and reuse - easy to clean and durable. The Momcozy breast shield insert in 19 mm was specially developed for mums who value comfort and efficiency when pumping. The precise design ensures comfortable and effective milk removal, minimises pressure points and gently promotes milk flow. Made from high-quality, BPA-free materials, the insert offers maximum safety and hygiene. Easy cleaning and reusability make it an indispensable everyday accessory. Treat yourself to the comfort you deserve - with the Momcozy breast shield insert 19 mm for S9 Pro and S12 Pro.