Merino two-layer tactical base layer engineered for stable thermal performance in demanding environments. Ultra-fine 16.5-micron Merino wool provides natural insulation, while the microfiber inner layer enhances moisture transport and long-term skin comfort. Designed for use as a first or second layer within a tactical clothing system in cold or variable operational conditions.
Professional Lightweight Tactical Gear
Seamless 140 short sleeve shirt is a lightweight tactical base layer (140 g/m²) built for high-output performance in demanding environments. Advanced seamless technology eliminates pressure points, while MOIRA polypropylene microfibers ensure rapid moisture transport and stable thermal balance. Designed for use under a combat uniform, assault suit, or as a standalone layer in hot climates, it maintains a dry microclimate directly against the skin. Developed and manufactured in the Czech Republic for professional military and law enforcement use.
Layering
The Seamless 140 is a highly versatile base layer designed for maximum efficiency in multi-layer systems.
1st layer
Seamless 140 short sleeves
Worn directly on the skin. It serves as the primary engine for sweat removal and thermal regulation.
2nd layer
Seamless 170 / TI 260
Can be layered with heavier functional pieces for increased insulation in cooler environments.
3rd layer
Hilmand Ubacs jacket
Outer protection against wind and moisture. Protects from weather.
How to properly care for your t-shirt?
To make your t-shirt last as long as possible and keep its unique properties, it is necessary to follow a few basic rules. Proper care extends the life of the fiber and saves your investment.
Wash at 40 °C
Wash on a regular program. A temperature of 40 °C is ideal for removing dirt and bacteria.
Do not bleach
Chemical bleaches damage the fiber structure and color stability.
Do not tumble dry
High temperatures in the dryer can irreversibly damage elasticity and functional zones.
Do not iron
The material is naturally wrinkle-free. Ironing is not necessary and could burn the fiber.
Do not dry clean
Use only regular detergents (ideally for functional underwear).
No fabric softener
Important! Fabric softener coats the fibers, clogs pores, and the t-shirt stops wicking sweat.
