21oz (621mL) Standard Mouth Flex Straw Cap Mugs The large opening makes it

The large opening makes it easy to add ice—and get yourself a bigger gulp

Your favourite Hydro Flask bottle with a cupholder-friendly design

The Micro Hydro boasts Hydro Flask’s iconic insulation

8cm Height 31

Compatible with size Medium Press-In accessories

21oz (621mL) Standard Mouth Flex Straw Cap Mugs The large opening makes itFlip 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