Men's 100% Ultra Pure Cotton Long Johns Heavy (240 GSM) Soft Underwear (Thermal Underwear) Ref:1190

Product Information

Whether you’re an alpine skier, cross country skier, ice skater, an all-season hiker, runner, or spectating from the sidelines, we can help you get back out there with our amazing thermal garments perfect for wearing under your outer layers. If you enjoy warmth but not the bulk, rest assured knowing our thermal underwear fits comfortably under clothing. Layering right allows you to remove and add on clothing as your body temperature fluctuates during activity.

You will need to consider how you will layer your clothing and the lowest temperatures you will expect on your trip. The only real downside of merino wool is that it’s a delicate material, so it is less durable than the synthetic and cotton options. In this article, we’ll walk you through how to choose the best long thermal underwear and show you our selection of the best models available. In our selection of quality long johns for men, we carry thermal tops, bottoms, and even hard-to-find union suits. From morning hiking trips to multi-month cycling adventures, he has plenty of experience venturing into the wilds of the world.

With that in mind, take a look at our thermal underwear options and spend more time outdoors with increased comfort. In New England and other places where the temperature drops, thermal underwear becomes an important (if not integral) part of one’s wardrobe.

Just like base layer tops, long johns come in four different types of fabric—synthetics, cotton, wool and silk. Merino wool is essentially a fancy type of wool made with fine fibers of wool from a specific breed of sheep. They’re good for moderately cold to cold weather and best used in fall and spring or with additional layers in winter. In warmer conditions, it’s better to opt for loose-fitting clothing, which allows for more air circulation. This is why it’s recommended to opt for long johns that are a mix of cotton and synthetics, rather than 100% cotton.Silk long johns are good for outings in moderately cold weather, but they won’t suffice when it gets extremely cold. We have super-soft cotton layers, moisture-wicking merino wool, and even silk long johns for you to choose from. Synthetics include polyester and polyester blends, which can consist of spandex, nylon or polypropylene. Cotton long underwear is also a suitable base layer if you don’t plan on doing anything strenuous that will cause you to sweat.