Best Breathable Base Layers Trousers for Men of 2025

The Talus Thermal Baselayer Trousers by Mountain Warehouse are designed for outdoor enthusiasts. With Isotherm technology, these trousers trap heat without adding bulk, ensuring you stay warm during chilly hikes. The moisture-wicking fabric actively draws sweat away from your body, keeping you dry and comfortable. Additionally, they dry quickly, making them perfect for travel and unexpected weather. Their lightweight design means you can move easily while enjoying your outdoor activities.

The BALEAF Themo Trousers are designed to keep you warm during cold winter workouts. The upgraded fleece lining ensures comfort in temperatures ranging from 20-50 °F, while the 4-way stretch fabric wicks away moisture, allowing you to stay dry and cosy. With a practical multi-pocket design, you can securely store your phone and essentials, making it easy to focus on your run. The ankle zippers facilitate easy wear and removal, ensuring convenience when you're in a hurry.

The Mountain Warehouse Thermal Trousers are designed for utmost comfort and performance. Made from high-quality Merino wool, these trousers are very warm and naturally antibacterial, which helps you stay fresher for longer during your outdoor activities. They feature moisture-wicking properties that actively draw moisture away from your body, keeping you dry and comfortable. Additionally, the quick-drying fabric spreads moisture across its surface, ensuring you won’t stay damp for long. This combination of features makes these trousers ideal for camping and other active pursuits.

The FDX Compression Tights are designed for your comfort and freedom of movement during any activity. Featuring 4-way stretch fabrication, these leggings allow for greater mobility while maintaining their shape. The advanced high-wicking fabric helps keep you dry by efficiently transporting sweat away from your body. Additionally, the anti-odour technology prevents the growth of odour-causing microbes, ensuring you feel fresh throughout your workout. With flat seam construction, you can enjoy a smooth fit that reduces the risk of skin irritation.

TERODACO Compression Leggings are designed to enhance your performance during physical activities. The compression support helps reduce muscle fatigue, allowing you to push through your workouts with improved endurance. With moisture-wicking and quick-dry technology, these leggings keep you dry and comfortable, even during intense sessions. The seamless and four-way stretch fabric minimises chafing and provides you with unrestricted movement, ensuring a cosy experience whether you are running or hitting the gym.

The Roadbox Compression Leggings are designed with high performance in mind, featuring a 4-way stretch fabric that supports your muscles while allowing freedom of movement. This support can help alleviate muscle fatigue and soreness, enhancing your overall athletic performance. The ergonomic seam design mimics the direction of your muscles, providing targeted pressure without restricting movement. Additionally, the quick-dry fabric ensures you stay comfortable by wicking away moisture, making these leggings suitable for both summer and winter workouts.

The FDX Compression Tights are designed to fit like a second skin, providing a light and tight fit that helps you stay dry during your workouts. With strategic mesh panels, these tights enhance breathability, ensuring you remain comfortable even during intense activities. The quick-dry, lightweight material keeps you feeling fresh, while the 4-way stretch fabrication allows for greater mobility and maintains the tights' shape. This combination of features makes them an excellent choice for running, gym sessions, and other fitness activities.

The HYCOPROT Compression Leggings are designed for ultimate comfort and performance. Made from a high-end fabric blend of polyester and spandex, these leggings provide excellent stretch to support your muscles during workouts. The moisture-wicking, quick-dry material ensures you stay cool in summer and warm in winter, absorbing sweat effectively. With their ergonomic design, you will experience a snug fit that prevents friction, allowing you to focus on your fitness without distractions.

Towintec Compression Pants are designed with high-quality fabric that combines 90% polyester and 10% 70D spandex, ensuring a soft and comfortable fit. The high-performance compression feature provides excellent muscle support, helping to relieve fatigue during your workouts. With an ergonomic seam, these pants prevent chafing, allowing you to focus on your performance. Additionally, the quick-drying material keeps you dry and cool, making them perfect for any sports activity you choose to engage in.

The HYCOPROT Compression Trousers are designed for ultimate comfort during physical activities. The high-end fabric, made from 90% polyester and 10% spandex, provides a snug fit that supports your muscles and keeps them engaged. Their senior compression feature helps to alleviate muscle fatigue and soreness, allowing you to perform at your best. With a quick-dry capability, these trousers absorb sweat efficiently, ensuring you feel cool in summer and warm in winter. The ergonomic suture design prevents friction, making them perfect for all types of sports.