Imani collection cups are definitely my favorite collection cups I’ve tried! They are technically wearable pumps you can attach the motors or use them with a different pump. I love pairing these with my spectra pump. The silicone flanges make milk removal so much easier if you have elastic breast tissue! These can connect to almost any pump. Not having bottles hang from your chest while pumping is so nice! pumpingmom increasemilksupply breastfeeding lactation