Features

• No Plastic Components...No Safety Concerns!
• Crafted from safe, anti-bacterial, #304 stainless steel
• BPA-free and will not leach toxins like plastic bottles and rings
• Internal volume markings make measuring your child's milk or other beverage a snap. Each ounce is marked and can be seen by glancing inside the bottle.
• Wide neck medium flow Pura Natural Vent Nipple™ crafted from 100% medical grade silicone
• Compatible with wide neck nipples from Pura, ThinkBaby™, BornFree™, and Dr. Brown's™
• Baby Grows...Bottle Evolves™: Easily converts from a infant bottle to a sippy cup or straw bottle by simply swapping the nipple for a Pura XL Sipper Spout or Pura Straw Top
• Silicone travel cap included
• Lifetime warranty on stainless components