HYDRO FLASK - Standard Mouth Insulated Sport Cap - Insulated Flask Lid for Enhanced Temperature Protection - BPA-Free and Toxin-Free - Black

• Enjoy optimum drinking temperature for hours: This lid is insulated for enhanced temperature protection. Standard Mouth Insulated Sport Cap is designed to keep water in your HYDRO FLASK bottle ice cold, sip after sip
• This Sport Cap is compatible with our Standard Mouth bottles: [532ml (18oz), 621ml (21oz), 709ml (24oz)]
• The Standard Mouth Sports Cap allows you to drink with one hand: The cap is easy to use, whether you're going to work or taking a morning yoga class. This cap is not intended for use with hot liquids and is not leak-proof
• High Quality and safe materials: This lid is BPA-Free and Toxin-Free that is easy to clean and is dishwasher safe. It's quiet with a "no whistle" valve
• 100% Customer and product satisfaction warranty: We stand behind our products and have great faith in our products. HYDRO FLASK is committed to high standards of durable and robust materials. HYDRO FLASK guarantees this product with a limited lifetime warranty against manufacturer defects

We make thoughtful, beautifully designed gear that moves people. Towards nature. Towards happy. And towards each other. Because life is an adventure and we’re glad to be with you for every step, sip and smile along the way. Come on. Let’s Go! Surrounded by mountains, rivers and lakes, HYDRO FLASK HQ is literally nestled into a Pacific Northwest wonderland– Bend, Oregon. Where we are from, is part of who we are and it’s in our DNA. It has shaped our products, people and what we’re about as a company. Not only is the outdoors our everything, but we love to share all kinds of life experiences with others, whether it's a day at the office or at the university or a yoga class. That is our purpose and our heartbeat. Whatever you need to help you be outside living your best life, we're in. The inspiration behind every product we design is Mother Nature. There’s never anything extra – every choice is made for a reason. Keep it strikingly simple. From product innovation to colour leadership - simplicity drives all. More than any design award we've won, we're the most proud of Parks For All – a charitable programme we created to benefit public green spaces and promote happier, healthier lives outdoors for all. To date, we’ve been able to support more than 122 non-profits and donate over £1.3 million and counting! #RefillForGood is our rally cry to encourage people to make the switch and make a real difference for the planet. HYDRO FLASK gear can replace single-use plastics such as plastic water bottles and to-go containers. MAKE EVERY ADVENTURE MORE AWESOME. #HeyLetsGo