Sturdy and Lightweight Design: Crafted from quality aluminum, this 500ml water bottle is both sturdy and lightweight, making it an ideal companion for all your outdoor adventuresConvenient Portability: The flat design of the bottle allows it to fit easily into backpacks or side pockets, ensuring you can carry it effortlessly during hiking, camping, or mountain climbingSecure Screw Cap with Carabiner: Equipped with a reliable screw cap to prevent leaks and a carabiner for easy attachment to bags or belts, this water bottle offers convenience and peace of mind on the goVersatile Use for Outdoor Activities: Perfectly suited for various outdoor activities such as camping, hiking, and mountain climbing, ensuring stay hydrated wherever your journey takes youUser Friendly Hydration Solution: Reusable and user friendly, this helps reduce single use waste while providing a reusable way to stay refreshed outdoors Specification: Material: Aluminum Size Chart: 16cmx9.6cm/6.30inchx3.78inch Package Includes: 1 Sports Water Bottle Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.