• 4691_B75_N2_EF5_SIR



Flame retardant, anti-static rain trousers

Don’t be fooled by the simple look of our Witham trousers as they have more to offer than an elasticated waist and leg narrowing by press studs. As it is, this flame retardant, anti-static pair of rain trousers offers you a lot of protection complying to several norms like EN ISO 14116, EN 1149-5 and EN 343.

This product is often used in combination with:

Colour: Navy Blue (B90)

Sizes: S – XXXL

Fabric: Sio-Stretch® Fr Ast: 100% FR Polyester knitting with FR PU coating + AST; ± 240 g/m²

EN ISO 14116 : 2008 / Index 1/5H/40EN 1149-5 : 2008EN 343 : 2003 + A1 : 2007 Class 3-1

European Standards

  • EN ISO 14116 : 2008 / Index 1/5H/40
  • EN 1149-5 : 2008
  • EN 343 : 2003 + A1 : 2007 Class 3-1
  • EN ISO 13688 : 2013


Features & design


  • Leg narrowing by press studs
  • Elasticated waist


SIOEN Professional Protective Clothing

Sioen Apparel is the number one innovator in the domain of high quality protective clothing. In its “industry” segment, Sioen Apparel is European market leader. The corner stone of the organisation is the hundred and twenty-nine-headed R&D department. Sioen strongly invest in the research and development of new, revolutionary products.With the recent addition of the multi-norm workwear collection, Sioen completed their product range. This way, Sioen approach their customers as a provider of integral professional protective clothing solutions. Whatever need or problem you’re facing, Sioen can tackle it.Sioen Apparel focusses on high quality professional protective clothing, specialised protective clothing and private label recreational clothing. In its domain, Sioen Apparel is European market leader, is active in more than 80 countries, employs over 2800 persons in 8 plants.