Bite Valve Replacement Compatible with Water Cup Filter Water Cup Mouthpiece Replacement Silicone S

Package Content: You will receive 4 pieces of silicone water mouthpiece replacements.They can extend the service life of your water bottles bite valve replacements are made of high-quality silicone material, soft, safe, sturdy and long-lasting.They are perfect mouthpiece replacements for your water . You can use with .Colour:WhiteMaterial:Silica gelSize: 15 x 10 x 3cmPackage Contents:4 X Bite Valve ReplacementOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.