T-shirt with round collar for men and women

ESD T-shirt made of electrostatically dissipative mixed fabric.
With ESD emblem.
Lightweight, breathable, pleasant to wear.
Colour: royal blue and grey with dark collar, white, black and darkblue (uni).
Material: 96% cotton, 4% conductive fibers.
Weight: 150 g / sqm.
Machine washable up to 40 °C.
Typical surface resistance R_S = 10⁵ - 10⁷ Ohm
IEC 61340-5-1 Complies