Really happy so far. I'm 5'11 160 lbs with a pretty muscular lower body and the Large fits like a glove. do understand that this isn't stretchy, and isn't quite as shiny as the photos. however, they DO keep you cooler than any other underwear. it's real silk, with a double lining in front of the penis for extra sensation and moisture absorption. that's very important for long term comfort. also, I have an older pair that's held up decently over time. there could be more room for the testicles but it's still a decent cut. don't order them too big! Really breathes and feels super sensual with a pair of tight leather pants. keeps leather from getting too stuffy. visible panty line is a plus, if you ask me! your girlfriend won't be able to keep her hands to herself!
Like my last order these are comfortable and nice to wear. Would definitely order more if there was more colors in stock that I like and the price a little lower.