Meet the Hydro Flask Wide Mouth with Flex Chug Cap - the ultimate hydration companion for active lifestyles! With its wide mouth opening and convenient Flex Chug Cap, staying hydrated has never been easier. Experience the magic of TempShield️ double-wall vacuum insulation, keeping your beverages icy cold for up to 24 hours or steaming hot for up to 12 hours. Crafted with high-quality stainless steel, it's both durable and BPA-free, ensuring a safe and long-lasting experience. The leak-resistant Flex Chug Cap allows for easy one-handed drinking, perfect for those on the move. Embrace the power of refreshment wherever your adventures take you.Wide mouth opening for easy filling and cleaningFlex Chug Cap for convenient one-handed drinkingTempShield️ double-wall vacuum insulationKeeps beverages cold for up to 24 hoursKeeps beverages hot for up to 12 hoursCrafted with high-quality stainless steelBPA-free for a safe drinking experienceLeak-resistant design for worry-free transportation