The Specialized Little Big Mouth Water Bottle has the same great features as the Specialized Big Mouth bottle in a smaller more versatile 21 ounce size.

The great thing about these bottles is they just don't leak. Massive mouth makes for easy filling and cleaning.  Large, soft poppet valve is easy on your teeth and delivers excellent flow. Textured grip provides a secure hold in your hand or water bottle cage. Food grade plastic won't soak up flavors or odors.

Smaller 21 oz capacity fits on full suspension frames, in a jersey pocket or a fanny pack.