Dr. Brown's bottle and nipple provide a more comfortable feeding experience for baby by decreasing spit-up， burping and gas. This vacuum-free feeding is closest to breastfeeding and Dr. Brown's Nipples provide a consistent flow so baby can feed at their own pace.

• Dr. Brown's Fast Flow Nipple is the fastest flow for babies 9 months plus.
• Dr. Brown's Y-Cut Nipple is the perfect step when baby is ready for thickened milk， formula or cereal.
• Y-Cut Nipple， with Anti-Colic internal vent system， is clinically proven to reduce colic. Decreases spit-up， burping and gas and provides a more comfortable feeding experience for baby.
• The breast-like nipple shape encourages a proper latch for a more natural bottle feeding experience and eases the transition from breast to bottle and back again.
• Safe for use in dishwasher (top rack only)， electric and microwave sterilizers or boiling water. BPA Free.
• Machine washable
• Imported