Excavating your wool sweaters from their summer tomb under the bed doesn’t necessarily insure a sound defense against cold weather. It only takes one chafe of a bare belly to realize that your Brillo pad of a sweater has a dangerous flaw. Chapped skin is a high price to pay for a bit of warmth. That’s why your precious skin will praise Autrepeau tees, the innerwear for your outerwear. Made of nylon and spandex, they provide a barely there layer of insulation against itchy suits and sweaters. They’re available in five different styles, none of which will peek through under anything. And the pretty pink boxes they come in will make you forget they’re such practical armor. Finally, protection that doesn’t set off the metal detectors or need to be flushed down the toilet. Available online at autrepeau.com.