The DX4 Floor Layers Trouser is ergonomically designed and uses the combination of targeted placement of dynamic 4X stretch fabrics and the back support to give maximum range of movement when working. This trouser features extremely heavy duty knee pad pockets, hook and loop back leg tabs to ensure that knee pads stay in the correct position whilst working, and high back waistband with side elastication. The front pockets are placed so they are easily accessible when working on a lower level. Reinforced fabric at the top of the thighs provides added durability. Triple stitching throughout for maximum durability, and an extendable hem for a personalised fit. Technical Information StandardsEN 14404: 2004 + A1: 2010 Type 2 Level 0 (When used in combination with S156) Documentation Datasheets Declaration of Conformity (EU) Declaration of Conformity (UK) Sizing Chart