The UltrAspire clean cup a.k.a. C2. Together we can make a difference. If we all carried our own cup the world could be more wonderful. This cup fulfills a world of needs. While being reusable, affordable and eco-friendly, it’s a great racing companion and a race director’s dream. Stands on its own even when pre-filled.Faster through aid stations with less spill.Highly flexible, springs open for use, lightweight, quick stowing in minimal space.Easy to hold, feels nice in the hand and soft on the lips.Holds a full 7 oz of cold or hot fluids.Dishwasher safe and easy to clean.Durable, taste and odor free.A great tool to help scoop up water in an emergency or for use with a filter.Custom printing option available.The UltrAspire Cup 7oz. greatly reduces the amount of waste generation and environmental impact of a paper cup. Aspire to be fast and clean.