LocknLock Trek Bottle is safe, sturdy, and slender. Carrying a bottle has never been easy thanks to the Trek Bottle's angled body design and hinged carrying handle. Double-wall vacuum insulation technology can keep drinks hot or cold for many hours. The firm silicone gaskets placed within the twist cap and lid prevent leaks and maintain temperature. The BPA Free, durable stainless-steel body withstands hard impact against rough surfaces. Equipped for outdoor activities, the Trek Bottle is fit for hiking, biking, and other sports. Begin your journey with LocknLock Trek Bottle.