This lightweight 100% silk roll neck top is the ideal base layer! One of nature’s most efficient insulators silk is ultra light and layerable. It’s also breathable – wicking perspiration away from your skin so you won’t overheat once you step indoors. In short the perfect choice for thermal underwear.

Lands’ End Women’s Petite Silk Interlock Thermal Long Underwear Base Layer Turtleneck Top – Large – Black
$48.38