Shop All Long Underwear for Men
When winter rolls in, you need to be prepared with a pair of WinterSilks long underwear. These long johns are perfect for hitting the slopes, enjoying a chilly football game or walking to work on those colder than normal mornings. We know you won't mind wearing them either as our amazingly soft silk options will have you feeling like you are encased in supple warmth. And once your day is over, simply throw them in the washing machine for quick and easy care!
Don't forget you can choose from 3 Warmth Levels in our Silk line for custom comfort Lightweight Silk Long Underwear, Mid-weight Silk Long Underwear, and Heavyweight Silk Long Underwear