40 oz Wide Mouth w/ Flex Straw Cap

Flip it and sip it.
Flip it and sip it with the Hydro Flask 40 oz Wide Mouth Bottle With Flex Straw Cap. With a comfortable. flexible handle. the closeable. leakproof straw cap is easy to open and close with one hand. for on-demand hydration. Double-wall insulation keeps drinks cold up to 24 hours for cool refreshment. The insulated bottle easily fits ice cubes and is dishwasher safe.
24 hours cold
TempShield double-wall vacuum insulation
Leakproof when closed
Pure taste. no flavor transfer
Wide Mouth opening is ice-cube friendly
Flex Straw Cap not intended for use with hot liquids
Not for use on a stove. in a microwave or freezer
Bottle fits all Wide Mouth caps and lids