You'll flipping love this lid! Just slide the button and the mouthpiece will flip up for easy, touch-free, one-handed hydration. Designed with NEW extra durable material and a soft-feel silicone mouthpiece, these Flip Straw Lids are flipping fantastic.
- Universally fits all frank green bottle sizes.
- Slide the button to release the mouthpiece.
- Made from new extra durable copolymer material.
- Soft-feel silicone mouthpiece for comfort.
- Perfect for gym days or nail salon days!
Please note: this product does not come with a stainless steel straw