Thermoactive Men’s Long-Sleeve Shirt SKYLINE – Size 2XL, Black | STALCO S-51318

The SKYLINE men’s thermoactive undershirt is a base layer designed for professional workwear systems. It is intended to be worn under protective clothing such as jackets and sweatshirts, ensuring reliable thermal comfort while remaining soft and pleasant to the touch. It performs especially well in low temperatures and during intensive physical work. The shirt features a fitted, highly elastic construction.

The thermoactive fabric regulates body temperature by retaining heat and protecting against cold air, while simultaneously allowing excess heat to escape. This balance helps prevent both chilling and overheating, maintaining optimal comfort throughout the working day.

The quick-drying material efficiently transports moisture generated during physical effort away from the skin. It does not absorb sweat and dries rapidly after washing or accidental wetting, increasing practicality and hygiene.

Autolap flat-seam technology ensures pressure-free comfort. All internal seams are flat and elastic, eliminating skin irritation even during long periods of use and providing the comfort level of seamless underwear.

The fitted cut allows the shirt to adhere closely to the body, supporting thermoactive performance and enabling easy layering with additional garments. The shirt is finished with a classic round neckline.

• Men’s long-sleeve base layer shirt

• Fitted cut for enhanced comfort

• Thermoactive fabric for temperature regulation

• Round neckline

• Flat, elastic seams with Autolap technology

• Quick-drying material

• Material composition: 86% polyester, 14% elastane

• Fabric weight: 180 g/m²

• Wash at 30°C

• Do not tumble dry

• Do not bleach

• Do not iron

• Do not dry clean