Lasting Marby 8480 men’s thermal shirt is an intelligently designed base layer for cold weather activities. With an ergonomic fit, stretch fabric, and functional features, it’s ideal for sports, outdoor use, or everyday wear.

• Material: (e.g. Siltex / merino / synthetic) – **[insert actual composition]**
• Weight / density: **[insert g/m² or thickness]**
• Anatomic / ergonomic cut
• Flat seams – reduce chafe and increase comfort
• Moisture management / breathability – wicks sweat outward
• Temperature regulation – keeps comfort in cold environments
• Natural / treated antibacterial properties – reduces odor
• Suitable for sports, hiking, or everyday use as a base layer

Note: update this description with the actual material, weight, and color when available.