Compatibility: This kit can be used with the any following breast pump: Spectra S1, Spectra S2, Spectra 9 Plus, and Spectra M1

Easy Cleaning: Wash Spectra pump parts after each use with warm soapy water and rinse well; do not wash tubing

BPA/DEHP Free: All Spectra pump parts that come in contact with breast milk are BPA/DEHP free, giving you peace of mind about your baby's milk

Important: These authentic Spectra pump parts include a Spectra flange; to ensure complete product satisfaction, please measure nipple size and purchase the appropriate sized flange

Made For Moms, By Moms: We`ve committed our lives to providing the best breast pumps, accessories, education, and customer care that we can, supporting every mother with the beauty of parenthood