The professional RTX workwear range inlcudes jackets and fleeces, tshirts, polo shirts and sweatshirts. The professional RTX Polo shirt is good to make the best workwear uniform resulting from the availability of the wider sizing selection, to suit a work group of all measurements. DIN EN 343 implies basic safety https://andykzjsz.wikiparticularization.com/3966851/facts_about_workwear_revealed