Long Johns and Shorts
In addition to being an insulating base layer, long johns are warm enough for anyone who works outside in cold weather. High-performance long johns from Thermajohn keep cold air at bay while trapping your body's heat. You might be wondering why we wear fleece-lined thermals. Wearing your long johns under your shorts is a famous fashion choice, or you can wear them on your own without the shorts. However, many choose to wear shorts over their thermals, especially in public.
During the Winter
You can layer your men's thermal underwear if you live in a cold climate or get cold quickly. If this is the case, you'll need long johns instead of a cotton undershirt. It's also advisable to layer under fleeces, t-shirts, sweaters, and cardigans. Keep your legs warm by wearing thermal underwear underneath your jeans or dress pants, which are thin and lightweight enough for all-day use. We also have flaps on our pants, so you don't have to wear underwear.
Exercising Outdoors During the Cold Months
Cold weather does not need to slow you down or keep you indoors with the right thermals. Those long-sleeve athletic pants may look like they're designed for warmth and dryness, but they're not. Both can be done with Thermajohn sets. They can be worn under shorts, pants, skiwear, or alone depending on how cold it is out. With our collections, you will have the comfort of four-way stretch, lightweight, thin, moisture-wicking clothing. These are ideal for hiking, jogging, biking, skiing, and other activities.
The House Is a Great Place to Lounge Around
Swap your regular PJs for thermals during the winter as you may find they don't keep the chill away. It's warm, soft, comfortable, and they're super comfy, so you may choose to wear them all year round. To match your style, we offer sets in a variety of solid colors. The ladies in your family can also get thermals by ordering them too.
Enjoying Outdoor Activities
Suppose you wear warm long johns during a cold-weather outing or activity. In that case, you will not be distracted by the cold weather, so you can fully enjoy the event. Keep a set in your car just in case the weather turns colder than expected. Keep yourself warm when playing outdoors by slipping on a thermal set. Browse our collection of men's thermal underwear now to find out what you can choose from. Our colors and designs are constantly changing at Thermajohn, so be sure to check back soon.