Men's Base Layer and Thermal Leggings

If you're a keen runner, trainer or outdoor explorer, you're going to want one or two pairs of our men's base layer leggings and thermal leggings range to get you through the winter. Offering modern tech like sweat-wicking, flexible and breathable fabrics to keep your skin dry and your body at optimum temperature, base layer leggings for men are ideal for all forms of exercise in the summer and the winter. Our men's thermal leggings, meanwhile, will help keep you warm like long johns if you're heading outside during the colder months, sitting comfortable under trousers or shorts. Find big brands in our range of base layer bottoms, including <a href="/under-armour/mens-under-armour-clothing">Under Armour</a>, <a href="/puma/puma-clothing/mens-puma-clothing">PUMA</a>, <a href="/nike/nike-mens/nike-mens-clothing">Nike</a> and Nevica.