4pcs Replacement Bite Valve for Zak, Silicone Bite Valve Replacement Reusable Straw Cup Accessories Compatible with Zak Designs Kelso 15oz/16oz (Blue)

Specification: Color: as shown in the picture Material: silicone Product Size: 5.5x4x1.5cm/2.17x1.57x0.59in Package details: 4 x replacement bite valve Note: Due to manual measurement, the size and weight may have a certain error. Due to the difference between different monitors, there may be a slight color difference existed.

• Package Details: You will get 4 pieces of practical water bottle replacement bite valves, which can easily replace the old bite valve and extend the service life of the cup.
• Awesome Material: This water bottle replacement bite valve is mainly made of reliable silicone material, which is soft and durable, comfortable to taste, suitable for both children and adults, easy to clean and reusable.
• Exquisite Design: Our replacement bite valve adopts an ergonomic design as a whole, with a comfortable bite feeling and no special taste, giving you a better drinking experience.
• Compatibility: Our water bottle replacement bite valve is compatible with Zak Designs Kelso 15oz/16oz products, please check the brand and model carefully before purchasing. Please note that our product is not sponsored or endorsed by, or affiliated with the brands it fits, including Zak.
• Widely Used: The water bottle replacement bite valve is suitable for both adults and children. It is a practical water bottle replacement accessory that can be used in multiple scenarios, such as daily drinking, sports or outdoor activities.