The overall is fastened with hidden zip under a storm flap with a hood, sleeves and legs with windstoppers. It has reflective tapes on body, sleeves and legs to make workers more visible during the work. The product is made of PVC/polyester fabric, called Plavitex. Thanks to double welded high frequency seams the product protects against rain and wind. The product conforms with the EN ISO 13688 and EN 343 standards.