Hi visibility breathable overtrousers, 100% polyester with breathable PU coating, Elasticated waist, 30cm gusset at ankles with hook and loop closure, 2 x side pockets access, Fully taped seams, Retro-reflective tape, EN ISO 20471 Class 2 high visibility, EN343 Class 3 resistance to water penetration Class 3 breathability, RIS-3279-TOM Issue 1 - Railway use certified