The Benfica BG008 expandable ball-shaped bottle is a fun and super compact children's hydration bottle that little Benfica fans will love to take everywhere. Made of flexible, BPA-free, food-grade silicone, it shrinks and expands easily, transforming into a football when folded. The airtight spout cap prevents unwanted spills in the school bag. Perfect for school, football practice, and weekend outings.