Cotton/polyamide fabric for durability and comfort, offering good resistance against moisture, oil and dirtQuilt-lined for good protection against wind and cold Wide, adjustable shoulder straps with Velcro fasteners for maximum working comfortTwo Velcro fasteners for tool holders, such as Snickers Flexi®Pocket systemTwo breast pockets with bellows and outer compartments, the right one with a protective flap, the left one with button and knife loop