Features: Variety of Applications: The sport water bottles for boys are lightweight and portable, which is ideal for exercise, fitness, biking, workouts, yoga, soccer team, outdoor school trips, family vacation, hiking or picnics, also can hook it bike, backpack, gym bag, etc. Multiple Ways of Wearing: You can wear the sport cooling cloth as a headscarf to effectively cool down during exercise, or hang neck cooling towels for hot weather around your neck, ready to use when running, or tie it with your hand to wipe sweat, which can be applied as an accessory. Specifications: Material: plastic, microfiber Size: Sport cooling towels bulk: 40 x 12 inches Capacity: 20 oz Package includes: 12 x Sport water bottles 12 x Sport cooling towels bulk Notes: Manual measurement, please allow slight errors in size. The color may exist slight difference due to different screen displays