Push pull caps are simple and reliable to use, enough to replace and share, sturdy and compact, light in weight and easy to carry, providing a lot of convenience.
Features:
- Water bottle top replacement measures about 2.8 cm/ 1.1 inch for inner diameter, and 3.1 cm/ 1.22 inches for outer diameter.
- Push Pull Design: water bottle lid is designed in convenient push pull style; you just push down to close and push up to open.
- Made of quality PE material, hard to break or deform.
