I’m a 52 yo Jujitsu Brown belt and lifetime martial arts enthusiast. I ordered many different types of compression shorts/underwear for wearing under my gi. These were by far the best brand under $30 for supporting the peas and the carrot (OMBs?). They provide good compression while being very comfortable at the same time. You may see some complaints about them being too tight or too snug. Those are from people that don't know what compression shorts are supposed to feel like. They're compression shorts they're supposed to be snug Dumas. I think these would be good for other intense activities where support is necessary but you're not wearing a cup. They have a cell phone pocket, if you're an idiot and you need to carry your phone while you're scooting or pulling guard. They are correctly sized. If you wear a L underwear, then the L short is the one to buy. They feel great under the gi and work well for no gi as well (underneath your shorts please). Yes, they're a little pricey compared to regular athletic underwear but they're durable and keep everything in place when you're riding and choking sweaty men. Shout out to C Jones.