- Fits all First Essentials by NUK™ 5 oz. and 9 oz. bottles
- Vented nipple helps reduce colic
- Ribbed nipple design helps prevent nipple collapse
- Includes 6 medium flow bottle nipples; ages 4m+
- Made of silicone; BPA-free and dishwasher-safe
First Essentials by NUK™ Replacement Bottle Nipples, Silicone, Medium Flow, 6-Pack
Replace lost or damaged nipples with this pack of First Essentials by NUK™ Replacement Bottle Nipples. These silicone nipples fit all 5-ounce and 9-ounce First Essentials by NUK™ bottles. The ribbed, vented nipple helps reduce colic and prevents nipple collapse. This pack of 6 medium-flow silicone bottle nipple replacements is BPA-free and dishwasher-safe.