BULLET POINTS : 1 > Lansinoh parts- These replacement valves are manufactured by Lansinoh to fit our pumps with exact specifications
2 > Extra replacements- Four valves are included in case more valves are needed in the future
3 > Fits multiple pumps- These valves are compatible with Lansinoh signature pro, smart pumps, manual pump
4 > Extend pump life- Replacing parts that have experienced natural wear can help maintain your pump's suction
5 > Over 35 years- by moms, for moms, Lansinoh Laboratories has been helping moms breastfeed for over 35 years
DESCRIPTION : Lansinoh Breast Pump Valves, 4 White Duckbill Valves