This is a great rashguard, I highly recommend it. I met up with my wife at her best friends formal dinner and my wife was really upset. I honestly didnt know it was a no no-gi event. I tried to explain that are warm in cold weather, yet cooling in hot summers due to wicking effects, and; if caught in rainstorm, they will dry in minutes even while being worn. Weirdly she didnt understand and ended up tossing a glass of wine on me in front of everyone before leaving. The rashguard fits perfectly without it being too tight or loose. The flexible material allowed me to easily get into turtle position which helped hide my tears of frustration and shame as my wife left with the kids to her mothers house. 10/10 highly recommend. Thx BJJHQ youve done it again!