IRON °FLASK Classic 24oz Tumbler (Sage)

The IRON °FLASK Classic Tumbler is a double-wall vacuum-insulated stainless steel tumbler in a popular 24 oz capacity with a solid flip lid. Built from 18/8 stainless steel, it delivers strong all-day cold and hot retention without the premium price tag of category leaders like Yeti or Stanley. The Sage color is a versatile finish that appeals to the design-conscious crowd. This tumbler fits standard car cup holders, is dishwasher safe, and includes no straw—making it straightforward and low-maintenance. Iron Flask has earned trust in the value-insulated-drinkware space through consistent quality and honest pricing. Best suited for daily commuters, office workers, and outdoor enthusiasts seeking reliable insulation without overpaying for brand hype.