Designed in USA
- fits most backcountry water filters
- TempShield™ insulation keeps beverages cold up to 24 hours and hot up to 12 hours
- durable 18/8 pro-grade stainless steel construction
- bpa-free and phthalate-free
- dishwasher safe
compatible with our Wide Mouth Flex Sip™ Lid and Wide Mouth Straw Lid
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- Press the space key then arrow keys to make a selection.