21oz (621mL) Standard Mouth Flex Straw Cap Flask These insulated tumblers are incredibly

These insulated tumblers are incredibly comfy to hold and are easy to fill

cushioning and ventilation

sip and go

MAIN: bluesign® APPROVED 630D NanoTough™: 100% recycled high-tenacity nylon w/ ripstop

Dishwasher safe with our Colour Last powder coat

21oz (621mL) Standard Mouth Flex Straw Cap Flask These insulated tumblers are incrediblyFlip 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