Pigeon Silicone Nipple (SS) with Latch-On Line, Natural Feel, 0+ Months, 4 Counts - 0m+, SS, 4 counts - 3rd Generation

These are THE nipples! Recommended by lactation consultant (or Evenflo), but Caleb works well with these - do not get Philips Avent, keep in mind that they need to be replaced about every 6-8 weeks