Hot Model Pietro Boselli Hits the Beach in a Speedo in Miami!

Pietro Boselli shows off his hot body while walking along the beach on Monday afternoon (December 16) in Miami, Fla.

The 31-year-old model became an internet sensation a few years ago after he was dubbed the “sexy math teacher” during his days as a professor at University College London.

Pietro has since segued into a career in modeling and has nearly 3 million followers on Instagram these days. He also has launched his own fashion sportswear brand, Petra Design, which he is wearing in the photos.

“I work out every day, and usually twice a day,” Pietro has said about his fitness routine. “I’ve tried out a few different exercise regimens during my life, from swimming, to running, to triathlon, but in the last few years I have focused mainly on strength training. At the gym my workout routine changes all the time. I go through periods of lifting heavy, then periods of focusing more on form and stretch to keep the body guessing.”

10+ pictures inside of Pietro Boselli at the beach…