Make the transition from bottle to sippy cup simple and reliable. These soft, leakresistant sippy nipples attach to a familiar wideneck bottle shell so your child can learn to drink from a spout without a sudden change in routine. Key benefits Smooth transition: Use the bottle shell your child already knows to reduce resistance when moving from bottle to sippy cup. Soft, leakresistant spout: A gentle silicone spout helps protect gums while teaching the mechanics of drinking from a spout. Durable and easy to clean: Made from 100 percent foodgrade silicone. Dishwasher and sterilizer safe for convenient cleaning and reuse. Ready supply: Includes four sippy nipples so you can lost or worn pieces without delay. Clear compatibility and age guidance: Compatible with Dr. Browns WideNeck Bottles and Sippy Spout Bottles. Suitable for ages 6 months and up. What it does for you Reduces frustration at mealtimes by keeping a familiar bottle shell while introducing a spout. Minimizes leaks during learning, cutting down on outfit and surface changes. Provides spare nipples so you can rotate parts for cleaning or keep extras on hand for daycare or travel. Specifications Material: 100 percent foodgrade silicone Contents: 4 sippy nipples Compatibility: Dr. Browns WideNeck Bottles and Sippy Spout Bottles Recommended age: 6 months and up Care: Dishwasher and sterilizer safe Practical use scenarios At home mealtimes: Attach a sippy nipple to your childs regular bottle shell to practice drinking from a spout while keeping a familiar feeding routine. Daycare or babysitter use: Send an extra set of nipples so caregivers can switch parts quickly and keep a clean spare available. Travel and outings: Pack a clean nipple for quick replacements if one gets misplaced or dirty during trips. Simple, practical, and designed to fit with wideneck bottle systems, these sippy nipples help make the next step in feeding easier for both caregivers and children.