ORORO Women's Lightweight Heated Vest with Battery Pack Skiing in superbulky layers isn't always comfortable — but, luckily that isn't the only way to keep warm on frigid days. With the ORORO Women's Lightweight Heated Vest with Battery Pack ($130), you can pick from three heating settings, each of which is easily accessible with the click of a button. The vest lasts up to 10 hours and features a USB port for charging smartphones — plus, it's machine washable and water- and wind-resistant. Image Source: amazon.com ORORO Women's Lightweight Heated Vest with Battery Pack $130 from amazon.com Buy Now