So a few weeks ago my cousin had a comment about these Zaggora pants that you can wear while you're exercising and they are supposed to make you lose more weight. Well, who can turn that down, so I 'liked' their page on FB and I actually won a free pair of pants! That's the good news. I only had to pay a reasonable amount for S&H. The pants are made out of a material that actually reminds me of the knee supports I wear. I kind of figured out what was going to happen because when I wear my knee supports for exercise, I always get really sweaty around my knees. Sure enough, I wore the pants and I had sweat dripping from the waist down and I only went for an easy ride on my stationary bike for 30 minutes. Did I lose a bunch of weight? No. I am older and my metabolism is pretty much shot. It would take a miracle from God for me to lose weight like someone 20 years younger than I am. I was also a little disappointed that the pants ripped a bit at the seams in a couple of places. They were plenty big enough when I got them and the stitching looks like it would hold up pretty well, so I was surprised to find a couple of holes after wearing the pants about 1/2 dozen times. I think for a younger person, there might be some benefit to getting yourself to sweat a lot with your normal exercise routine. For an older person, I don't think I would waste the money. The amount of benefit would be so small as to not really see any difference. Nothing has changed. When you get older, if you want to lose weight you have to exercise a lot more and you have to eat a lot less.