Pura Universal Collar with Slate Sealing Disk

Stainless steel collar, and medical-grade silicone attachable sealing disk

Features

• Crafted from safe, anti-bacterial, #304 stainless steel and medical grade silicone
• 100% BPA-free and will not leach toxins like plastic bottles and rings
• The silicone disk and metal ring easily separate for cleaning
• Universal Lid is compatible with all Pura bottles
• The metal ring is compatible with all Pura silicone tops
• Dishwasher safe and shatterproof
• Meets all FDA, CPSC, EN14350, European Commission 10/2011, German LFGB regulations and/or guidelines