Fliptop Replacement Straw Lid with Two Plastic Straws for HydroFlask 2 Straws & 1 x Wide Mouth Compatible with all Wide Mouth Flasks,Two straws included that can be cut to fit any length Hydro Flask 12 oz, 16 oz, 18 oz, 20 oz, 32 oz, 40 oz, and 64 oz Safe in the top rack so it's easy to clean, and BPA-Free for peace of mind. Made of high quality materials, never affect the taste of your beverage. If water bottle straw lid does not meet your expectations,We will reply to your information within 12 hours.we will return your money.