Stay hydrated effortlessly with the leakproof, insulated Flex Straw Cap for Wide Mouth Hydro Flask bottles. Enjoy ice-cold refreshment on the go, thanks to its innovative design. This cap features a convenient, trimmable straw for a perfect fit and a comfortable flex strap for easy carrying. It's also insulated to maintain your drink's temperature and easily disassembles for thorough cleaning. Plus, it's BPA-free and dishwasher safe. Not intended for hot liquids. Upgrade your hydration today!

• Leakproof and insulated design
• Trimmable straw for personalized fit
• Comfortable flex strap for easy transport
• Easy to clean and dishwasher safe
• BPA-free