Features Can easily be extended by 3 cm by releasing the red stitching on the inside Polyester kneepad pockets with insertion of kneepads from the bottom to avoid dirt collection The kneepad pocket fabric is coated on the inside, which makes them water repellent Durable triple stitched seams on leg and crotch extend product life As standard in three different leg lengths, so you can choose the best fit and optimal placement of details just for you Trouser legs designed especially so that the fabric at the back does not bunch up when kneeling CertificationsOeko-Tex® Standard 100.EN ISO 20471 - class 2.Hi-Vis Group Y.GO/RT 3279, ONLY colour 14.RIS-3279-TOM, ONLY colour 14.ProWash® - EN ISO 15797Material Composition65% polyester/35% cotton.290 g/m²Washing InstructionsWarm wash, max. 60° C