21oz (621mL) Standard Mouth Flex Straw Cap Flask welded liner

welded liner

The compression-molded body style was created with comfortable carrying in mind

Not intended for use with hot liquids

DWR treatment made without PFAS

Strong ergonomic handle

21oz (621mL) Standard Mouth Flex Straw Cap Flask welded linerFlip it and sip it. A cupholder compatible water bottle with leakproof Flex Straw Cap and booteasy 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 TempShield double wall vacuum insulation Dishwasher safe Leakproof when closed Pure taste, no flavour transfer Fits most cupholders Durable stainless steel BPA Free Dishwasher safe Flex Straw Cap