21oz (621mL) Standard Mouth Flex Straw Cap Tumblers our 16 oz Wide Mouth

our 16 oz Wide Mouth bottle with Flex Sip Lid™ is cupholder compatible and leakproof

and hot stays piping hot for 12 hours

Wide Mouth opening is ice-cube friendly

Main body fabric is made of bluesign® APPROVED 100% recycled polyester with a durable coating

21oz (621mL) Standard Mouth Flex Straw Cap Tumblers our 16 oz Wide MouthFlip 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