STRAUSS Spark Stainless-Steel Bottle | Leak-Proof Water Bottle | Water Bottle for Travel, Hiking, Trekking, Home, Office & School | Non-Toxic & BPA Free Steel Bottles | 750 ml,(Metal Finish Black) DESIGNED FOR COMFORT - the Curve features a new, sleek design that makes holding and carrying your favorite beverages a pleasure. EXTENSIVE USE - This bottle can be used in various situations like yoga, running, work out, biking, cycling, jogging, camping or any other sport. CONVENIENT SIZE - The bottle has a capacity which is enough to fulfill your daily hydration needs while doing physical activities. The bottle fits in any bag making its size convenient in all aspects. EASY TO CLEAN & FILL - A wide-mouth opening means your Smart Flask can easily accommodate ice cubes or even fruit for a refreshing drink, and it's easier to clean as well. DURABLE AND UNBREAKABLE - Stainless-Steel bottles with Metal Finish , your Smart Flask will never crack or corrode.