Upgrade your child's water bottle with our silicone mouthpiece and valve replacements. These accessories are designed to fit most kids' insulated water bottles and provide a secure, leak-proof seal. To use, simply remove the old mouthpiece and insert the new silicone valve into the bottle lid. The silicone material is easy to clean and gentle on your child's mouth, making it for everyday use. Whether at school, during sports, or on family outings, these mouthpieces your child's water bottle is always ready for action. Features -Color:Transparent -Material:Silicone -Size:6.00X3.20X1.50cm/2.36X1.26X0.59in -Multibottle compatibility: compatible with numerous children's insulated water bottles, providing a practical and adaptable solution - silicone: made from foodgrade silicone, ensuring safety for children's use -Gentle on mouths: the soft silicone straw head is gentle on the mouth, making drinking water a comfortable experience for kids -Convenient maintenance: easy to install and clean, making it a convenient accessory for parents to manage -For children appeal: designed to meet different children's tastes, adding an element of fun to their routine Package list: Bottle Bite Valve