The Elbeco Black Trouser has new TekTwill material is the most comfortable work fabric you will ever feel! Our durable strtetch 65% polyester / 35% combed cotton, you will not want to take them off. New NANOTEX RESISTS SPILLS technology keeps you dry when the weather gets wet. Weight 7-7.5 ounces. New Active Cut features roomy more comfortable fit. Ample pockets provide room for critial equipment and supplies. Right side cargo pocket features dual adjustable scissors straps. Left side cargo pocket features inverted pleat front and bellowed glove pocket. Straight rear pockets feature button tab closures for maximum room and security.Extra deep quarter top pockets. Reinforced knees assure longe life. ComfortGrip waistband keeps shirts tucked in. 7/8" lined belt loops.