Zoom icon Click to expand Tap to zoom Chevron down icon Chevron down icon Big Bite Valve by CamelBak Save Liquid error (snippets/product-badge line 32): Computation results in '-Infinity'% $6.00 Blue / One Size - $6.00 Color Blue Size One Size Availability: Translation missing: en.general.icons.icon_check_circle icon Only 13 left! 1 2 3 4 5 6 7 8 9 10+ Quantity Chevron down icon Quantity Add to cart Spinner icon Looking for Local Pick-up? Choose a store below. Product Locator by Locally Notify me when back in stock Email address Email me when available The patented Big Bite Valve mouthpiece offers hands-free hydration and is ideal for any high-performance situation. Self-seals after each drink to eliminate annoying drips.