- These standard caps are sized at 55-millimeters. They are exceptionally designed to provide an airtight seal, preventing accidents from occurring.
- These caps are made of FDA-approved, food-grade plastics, making your health a top priority.
- They are leak proof, so consumers can store and transport their water bottles worry free.
- All replacement caps are recyclable and are 100% free of all Bisphenol compounds including BPA and BPS.