elastic waistband, elastic seat insert for more freedom of movement, many pockets can be closed with zippers, snap fasteners or Velcro, knee pad pockets made of Cordura® with Velcro fasteners at the top, some Cordura® reinforcements on the pockets, reflective prints on the front and back for more safety, washable up to 60°C , Material: 65% polyester and 35% cotton twill, 245 gm²