Enjoy your drinks at the perfect temperature with this insulated foldable mug. It features a vacuum-insulated stainless steel interior and a collapsible silicone outer shell. The included flexible straw and flip-top lid make it ideal for smoothies, iced coffee, or water on the move.

It keeps liquids cold for 12 hours or hot for 6 hours. Collapsing to 2.5 inches, it fits anywhere. The 16-ounce capacity and sweat-proof exterior make it perfect for sports, school, or daily commutes.