Stay Warm Anywhere: How the Thermos-Inspired Magic Bottle Blanket Edge Works

You know that feeling when you're on the train home after a long day, the sun has dipped below the skyline, and a chill just seeps into your bones? Or when you’re settled at your desk, focused on a task, and suddenly realize your fingers are stiff and cold because the office air conditioning is set for some mythical, average human who apparently runs at a different temperature than you? I’ve been there more times than I can count. I’d shiver, wrap my cardigan tighter, and dream of a portable, personal patch of warmth that didn’t involve a bulky electric blanket and a frantic search for a power outlet under my desk.

Well, I think I’ve finally found a glimpse of that dream. And it comes from a place of beautiful, simple logic: a thermos.