This means the trousers can’t be put into bulk production anymore. To make this style simpler the waist of the garment could be elastic instead of it being tailored to fit a particular waist size. This is effective because the production of the product will be a lot cheaper and would take a lot less time.
If I could change the product I would only make it so that it had one other colour on the side of the leg so that there is a lot less stitching needs to be done and production could be shorter to get the product on the market quicker.
Major issues for the production of this garment could be that there is a lot of stitching and many fabrics involved meaning that production will cost a lot more money and it will take more time to make this product because of the stitching.
PICTURE ABOVE: SKETCH ABOVE OF FAULTY TROUSERS