The main body of the bag is constructed from a non-traditional machine nylon twill. The fabric is given a considerable degree of density due to a 210d and 420d Nylon construction. Leather sections consist of a JES Ecotecs quality controlled leather which has undergone 13 stages of ecological testing to ensure the absence of harmful substances and hexavelent chromium. Black and gold colouring and original carabiner accent this series. (NB 02343 does not come with carabiner).