Introducing Limerick 1-Micron Tubing with filter – the industry leader in safeguarding nursing mothers and babies. Our innovative design includes a pre-assembled micron filter and two clear tubes, ensuring optimal pumping performance. Engineered with airtight, threadless seals on the bottle cap, our system effectively blocks external airflow. This thoughtfully designed feature safeguards both baby and mother by preventing the intrusion of external fluids, ensuring a secure and protective environment. At Limerick, we prioritize your safety and your baby's well-being. That's why our closed system technology, available on all Limerick pumps, offers DEHP-FREE, hospital-grade materials to support a healthy breastfeeding experience. Assembling your Limerick system is a breeze. Simply attach the white tube connector to the clear tubes, then connect the white silicone tube to the narrow end of the filter. Finally, insert the wide end into the filter connector on the front of the breast pump. But Limerick is more than just a breast pump; we're your support system throughout your parenting journey. Our online resources offer lactation coaching, wellness tips, and access to mental health referrals, ensuring you're supported at every stage of this incredible journey. Choose Limerick for peace of mind and the utmost in breastfeeding protection.