Product Description Features: 24 hours cold, 12 hours hot TempShield double-wall vacuum insulation Leakproof when closed Pure taste, no flavor transfer Fits most cupholders Dishwasher safe Flex Straw Cap not intended for use with hot liquids Not for use on a stove, in a microwave or freezer Water bottle, leakproof, insulated, 24 hours cold, dishwasher safe, straw, cupholder compatible, 24 oz Attributes: ASIN: B0CK2LY6YF Size: 1 EA Color: cascade