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The double wall insulation prevents sweating and keeps drinks cold for up to 24 hours or hot for up to 12 hours.
The Iron Flask comes with three different lids that are all 100 leak proof.
The 18/8 stainless steel is non toxic and will never leave a metal taste or rust.
Main highlights
Key Features and Benefits
Sweat-free, double-wall insulation keeps drinks cold for 24 hours, hot for 12. Includes three leak-proof lids and made from BPA-free 18/8 stainless steel.
Ideal Use Cases
Perfect for outdoor adventures, gym use, and fits in cupholders (14, 18, 22 Oz). A durable choice for staying hydrated on the go.
Customer Reviews Highlight
Most praised for its durability and ability to maintain temperature. The variety of lids and sweat-free design are frequently highlighted.