Gone are the days when plastic cups were strewn all over the mountain after every aid station. The collapsible Fast Cup is a mandatory requirement on ultra trail equipment lists to help reduce waste and litter. Weighing in at just 7 grams, this soft cup is feather-light and extremely durable, with a total capacity of 200 ml. A rigid rim and ergonomic thumb loop offer added stability for easy filling and smudge-free consumption on the run. Heat-resistant, the container is designed to hold both hot and cold drinks, and is easy to clean in the dishwasher. It's guaranteed 100% BPA- and PVC-free, so you can safely reuse it race after race. Simply clip it onto your pack for easy access, or fold it up and slip it into a vest or belt pocket. Whatever your event of choice, the Fast Cup is a practical, long-lasting companion for eco-friendly refueling wherever you run.