6pcs Replacement Bite Valve for Zak Designs Kelso 15oz, Silicone Mouthpiece Straw Accessories BPA-Free Water Bottle Parts Compatible with Zak Kids Straw Cups (Blue, Gray, Pink)

Price: $9.99
(as of Feb 02, 2026 04:12:40 UTC – Details)


Specification:
Color: Blue, gray, pink
Material: Silicone
Product Size: 5.4×3.7cm/2.13×1.46in
Package details:
30 x bite valves
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.
Product List: You will receive 3 pieces of bite valves, measuring approximately 5.4×3.7cm/2.13×1.46in, enough quantity to share with family or as a long-term backup.
Reliable Material: The bite valves are made of good quality silicone, which is soft, BPA-free, wear-resistant and suitable for daily use.
Practicality: Replaces a cracked or worn mouthpiece valve, restoring the functionality of your bottle and instantly stopping leaks, making your bottle feel like new again.
Easy Installation: Simply remove the old mouthpiece valve and snap on the new one – no tools required. Just replace the mouthpiece valve, not the entire bottle!
Compatibility: Designed specifically for the Zak Designs Kelso 15-ounce water bottle, ensuring seamless leak-proofing. Please note that our product is not sponsored or endorsed by, or affiliated with the brands it fits, including Zak.