Men's long-sleeved thermal T-shirt Style "Isaac" Back on Track

Men's thermal clothing with Welltex® technology

Made from a soft, fine knit fabric, this thermal underwear provides an insulating and moisture-wicking base layer, ideal for sports or cold weather. The fabric regulates body temperature during physical activity and keeps you dry. Thanks to its soft texture, it's also comfortable to wear as sleepwear. It features ribbed cuffs at the ankles and wrists.

Our Welltex® technology reflects the body's far-infrared (FIR) energy, which can help relieve aches and pains in muscles, joints, and soft tissues. This effect also improves blood circulation, keeping muscles and joints flexible. Available in grey with the Back on Track logo embroidered on the back of the neck.

Highlighted Features:

• Welltex® Technology
• Thin, breathable and soft fabric
• Quick drying
• Thermal regulation
• Humidity control