Poor quality of manufactured clothing

I have made several online orders over the last couple of months, of items ranging from homeward to Activewear and various clothing items. One of the first items I ordered, a ladies jumpsuit, was received with inferior quality stitching around the button hole. So bad that it was fraying. I don't have a sewing machine so I did the best job I could to mend it by hand. Figuring it was a once off, I continued to make my online purchases. Yesterday, wearing another one piece I had ordered under one month ago, I was at a social gathering only to be told by my husband that I had a gaping hole in the hem of the back of the sleeve. I had a look once we got home only to find that the material had in fact pulled away from the hem, again leaving the material frayed. Once again I have had to mend the item by hand. Today while wearing a pear of pants worn a matter of only two or three times I have noticed that once again a hole is beginning to appear along the hemline of the pants. Soon I will have a gaping hole there too if I don't take immediate action. Mr Price, there is only so many times one can blindly make purchases of defect items before they start growing out of patience and faith in your merchandise. I don't buy items only to have to mend them by hand a matter of a couple of weeks after purchasing them. I am disgusted to say the least in the shocking manufacturing quality in so many of the items I have bought in just one month!!