Thermoactive men's T-shirt Alpinus Antero navy blue HN43664 Alpinus Antero functional men's T-shirt is comfortable underwear made of innovative yarn TACTEL®, which thanks to the wicking system sweat on the outside, will not allow overheating and cooling. Another advantage of underwear are flat seams and the arrangement of stitches in the fabric, which corresponds for proper ventilation. Fitted cut doesn't restrict movement   Technical data:· Material:  90 % polyamide, 10 % elasthan· Vent Areas - ventilation zones used in places of excessive sweating Quick Dry - specialized, quick-drying materials with low absorbent parameters · Anti Allergy - anti-allergic fibers, which does not cause irritation to skin Perfect Fit - flexible construction of the material, perfectly adheres to the body· Seamless - flat i flexible seams in sensitive places, exposed to abrasion or pressure.