Keep your child's water bottle in top condition with our replacement silicone mouthpiece and valve set. These accessories are compatible with most kids' insulated water bottles and are easy to install. Just remove the old mouthpiece and insert the new silicone valve into the bottle lid. The soft, silicone material is gentle on your child's teeth and gums, making it for daily use. Whether at home or on the go, these mouthpieces provide a reliable and leak-proof solution. Features -Color:Transparent -Material:Silicone -Size:6.00X3.20X1.50cm/2.36X1.26X0.59in -Universal fit: compatible with a wide range of children's insulated water bottles, providing a convenient solution for parents -Safe material: crafted from foodgrade silicone, this mouthpiece is safeand for children's daily use -Gentle on mouth: the soft silicone straw head is gentle on the mouth, ensuring a comfortable drinking experience for kids -Easy maintenance: easy to install and clean, making it an easy accessory for parents to manage -Kidfriendly design: available in various designs to match children's tastes, enhancing their overall drinking experience Package list: 20 x Bottle Bite Valve