.38 oz - 11 g Beverage Cup Description Perfect for runners with frequent access to clean water, hikers who want to share a cold one on the trail, or anyone who wants to mix a hydration tablet. Folds into a size small enough to fit in your pocket. Stands upright on a flat surface and has a double tab on the ring to make sure you can hold it firmly. Specifications Capacity: 250 ml / 8.5 oz Weight: 11 g / 0.38 oz (per cup) Each pack contains 2 cups: orange and blue Made from FDA approved TPU BPA, BPF and BPS free Operational temperatures: 20°F (-6°C) to 120°F (49°C) Made in China