These came rather quickly for my location. They feel great and stay in place. They are great to wear anytime, working out or just laying around. They are a bit small so if you are a bigger guy you will fall out of them if you get hard. Really only a problem for me if I wear them to bed and will usually wake up hanging out of the top, but I am okay with that. The only concern I have is if I do wear low rise jeans the string will hang out and might be tough to explain this to my friends that don't enjoy wearing these types of underwear. I have given up boxers and boxer briefs, small and light are the way to go for me.