With a classic, customizable design, this 16oz/18oz double wall stainless steel coffee tumbler comes with a leak-proof lid to keep drinks hot or cold

Flip it and sip it.

The Wide Mouth water bottle with leakproof Straw Lid—easy to fill, easy to drink. Open it up, add your ice, and flip to sip. The insulated stainless steel keeps it cold for up to 24 hours.

• 24 hours cold, 12 hours hot
• Double-wall vacuum insulation
• Dishwasher safe
• Leakproof when closed
• Pure taste, no flavor transfer
• Wide Mouth opening is ice-cube friendly
• Bottle fits most backcountry water filters
• BPA-Free
• Flex Straw Cap not intended for use with hot liquids
• Not for use on a stove, in a microwave or freezer
• Bottle fits all Wide Mouth caps and lids