Little Big Mouth 21oz - Square Wave / 21 oz

The Little Big Mouth 21oz Bottle is a best-selling water bottle featuring a revolutionary design scaled down for convenient everyday use. It combines an absolutely leak-proof construction with a tight-sealing Big Mouth screw top that's ultra-wide, making it easy to add ice cubes or hydration powder.The bottle's wide water channel delivers up to 50% greater flow than competing bottles, while the flexible, ergonomic design grips securely to cages and fits comfortably in your hand. The updated MoFlo cap retains proven functionality and is now easier to clean with a flush top and improved grip.Constructed from BPA-free plastic that's 100% FDA food-grade approved, the bottle is printed with non-solvent base UV-cured ink and CPSC-approved materials for safety and durability.