Men's Long Underwear

Our men's long underwear is uniquely designed to help you stay warm in chilly weather. We carry several options so you can find the pieces and fabrics that are perfectly suited to your activities. 

If you're looking for something light and easy to layer, our silk long underwear is a versatile option. Made from 100% silk, these items are hand- or machine-washable. Though they're lightweight, these men's long johns have an interlock knit that's denser than a jersey knit for greater protection from the cold.

When you want extra warmth from a base layer that's made for intrepid winter excursions, our polyester/spandex Thermaskin long johns in men's sizes are a great pick. We've tested these against our Wisconsin winters at the Lands' End headquarters and know that they're made to hold up against serious cold while still providing plenty of stretch so you can move comfortably. The moisture-wicking fabric helps you stay dry, while the odor-control finish keeps you fresh during your journey. Add a mens winter jacket.

Our collection of long johns for men includes both pants and shirts. You can choose from crew neck, mock neck, and turtleneck styles to get the level of coverage that you're after. We also offer quarter-zip tops in our long underwear. This gives you plenty of options for easy layering that will keep you cozy whether you're camping, hiking, or simply shoveling snow in the driveway.

With the right long johns under your outfit, you can turn our regular men's jeans and men's flannel shirts into appropriate apparel for a long walk on a snowy winter day. Add accessories like our men's winter boots and you'll find that you're well-equipped for any adventure.

Stock up on our long underwear for men to make sure you're prepared to handle anything the weather can throw at you through the fall and winter months. Available in regular big, big and tall, and tall sizes, it's easy to find apparel that will fit your frame and keep you covered. Get ready for the cold-weather season with these essentials now.