Breastfeeding moms, these silicone diaphragm replacements are total game-changers for your pumping routine! Made from 100% premium natural silicone that's super soft and comfortable - no more uncomfortable pumping sessions. The dual-channel anti-backflow design is genius - it completely separates air from milk so nothing contaminates your pump motor or causes messy spills. The one-way duckbill valves work perfectly to prevent overflow while ensuring milk only moves in the right direction. These fit like they were made for your MOMMED, Mumgaroo, Bioby S18/S21 pumps - literally identical to the original parts. Installation takes just four simple steps and cleaning is a breeze - you can soak or boil them for 1-5 minutes and they're good to go. The BPA-free material is safe for both mom and baby, and the portable size makes them perfect for on-the-go pumping. Whether you're at work, traveling, or just moving around the house, these reliable parts make pumping so much more convenient. The hand-packed quality shows in every detail, and having two in the pack means you always have a backup ready. Seriously, if you're tired of dealing with leaky or uncomfortable pump parts, these silicone diaphragms will make your breastfeeding journey so much smoother and more pleasant!
Free 30-day returns 
Free 30-day returns
