These are the best I have ever worn. The product description is spot on: durable, smooth, great stitching, very comfortable. Finally, great underwear that actually works for active males. I initially bought them just for training and other active things, but I have since purchased more so that I have enough to use for everyday wear as well. I bought my first set over a year ago and they are still as great as my newest set. I plan to buy again and I would recommend these.