18oz (532mL) Standard Mouth Flex Cap Drinkware TempShield®️ double-wall vacuum insulation keeps

TempShield®️ double-wall vacuum insulation keeps drinks cold up to 24 hours

The food-safe interior is easy to clean and features a leakproof

Add it to your favourite Wide Mouth Hydro Flask bottle to easily enjoy cold hydration anywhere

hot drinks hot for up to 12 hours

Spring-assisted flip top chug spout

18oz (532mL) Standard Mouth Flex Cap Drinkware TempShield®️ double-wall vacuum insulation keepsYour daily sip. Stainless steel and cupholder compatible, the reusable, refillable 18 oz Standard Mouth insulated water bottle keeps cold drinks cold for 24 hours, hot drinks hot for up to 12 hours, and holds enough hydration for hours of fun. 24 hours cold, 12 hours hot TempShield double wall vacuum insulation Leakproof when closed Pure taste, no flavour transfer Durable stainless steel Fits most cupholders BPA Free Dishwasher safe Not for use on a