Picking the best rash guard bjj to survive the mats

Finding the best rash guard bjj isn't just about looking cool; it's mostly about making sure you don't end up with a nasty case of mat burn or some weird skin infection after a heavy sparring session. When you're first starting out, you might think an old cotton t-shirt is fine, but you'll realize about ten minutes into your first "live" roll that cotton is your worst enemy. It gets heavy, it stretches out, and it feels like you're wearing a wet towel that's trying to strangle you. ...

May 15, 2026 · 7 min · Mehdi Morris