Delphin EnergyX T-shirt

Delphin EnergyX men's thermal underwear in size S is designed for freedom of movement, which you'll appreciate not only when fishing, but also when skiing, snowboarding or hiking. The material combines 92% polyester and 8% elastane, making it both breathable and stretchy. The ergonomic cut is complemented by an extended back section to protect your lower back from the cold. The top has long sleeves and a high collar for better thermal insulation.

Warm and breathable material

The basis of this thermal underwear is a combination of polyester and elastane in a 92:8 ratio. This blend of materials was chosen for its functional properties. Polyester effectively wicks moisture away from the body while providing thermal insulation, and the addition of elastane ensures the underwear adapts to your every move without restriction. Thanks to the material's breathability, you will feel comfortable even during more physically demanding activities like hiking or winter sports.

Ergonomic cut for freedom of movement

The cut of the EnergyX thermal underwear is designed with an emphasis on ergonomics. A key feature is the extended back section, which reliably protects the lower back from getting cold, even when sitting or bending over. The high collar increases thermal comfort around the neck. The overall cut is tailored to fit snugly against the body without restricting movement, which you'll appreciate during any outdoor activity.