- Tight-sealing Big Mouth screw top is wide enough for ice cubes and powder drink mix. Wide water channel delivers 50% greater flow than other leading bottles. Plus improved functional outside grip.
- Large, soft reliable poppet top is easy to activate, delivers excellent flow, and seals tight. 100% Leak Free
- Easy to grab, flexible, and ergonomic design and durable
- Also available in 21oz Little Big Mouth option
- BPA-free plastic made from 100% FDA food-grade materials and printed with non-solvent base (UV cured), CPSC-approved ink