Simple Modern Kids 24 oz Tumbler sells on Amazon. I think the price is very good. Please read some of the reviews and see people thought of the product.**If you’re not sure whether to buy, add to cart, and you can come back to it later!**

Spill Proof: Silicone Straw Lid is designed to prevent spills (Not Intended for Hot or Carbonated Liquids)

BPA Free and Dishwasher Safe Lid