Costco! Thermos 16 oz. Vacuum Insulated Tumblers 2 PK! $24!!!

Costco carries a  Thermos 16 oz. Vacuum Insulated Tumblers 2 pack for  $24!!! These are normally about $20 each:   https://amzn.to/2AyPtr5  Of course online has more colors than just red, blue and black.

Thermos, 16 oz, vacuum insulated, tumblers, cold drinks, hot drinks, 7 hours hot, 18 hours cold, drinklock sealing lid,  thermos drinklock,  tea bag hook, insulated tumbler,