Contents: 2 pieces. Maymom MyFit 15 mm chest protection and duck beak compatible with Lensinoh breast pumps. Available in 14 sizes: 10mm, 12mm, 13mm, 15mm, 17mm, 19mm, 21mm, 23mm, 24mm, 27mm, 28mm, 30mm, 32mm, 34mm, 36mm. Made by Maymom. Not original Lensinoh pump parts. DURABLE DUCK WINGS Maymom duckbills are more durable than most other duck bills for lasinoh pumps due to their thicker tips. Comfortable design: longer tunnel, various cup shapes and smooth angles – suitable for mothers with long nipples and bowl-shaped breasts. Comprehensive sizes to choose from for the best comfort fit. COMPATIBLE WITH LENSINOH PUMPS/PARTS: Lensinoh Signature Pro, Lensinoh SmartPump and Lensinoh Manual Breast Pumps.
