Compatibility: This bite valve is perfectly compatible with the 15oz Zak Designs Kelso water bottle, ensuring a seamless, leak-proof fit. Please note that our products are not sponsored, endorsed, or affiliated with the brands they relate to, including Zak.
Package Contents: You will receive four replacement bite valves ? enough to replace your own and share with family and friends.
Reliable Material: Our replacement bite valves are made of high-quality silicone. This material is soft, durable, and unbreakable, and can be cleaned easily. It is ideal for long-term use.
Easy to Use: This bite valve is easy to install and requires no tools. Simply replace the old bite valve with the new one.
Excellent Performance: Our bite valve is a practical replacement accessory that easily solves the problem of damaged bite valves, keeping your water bottle looking like new.
