We have had many request for women with muscular calves flexing in flip flops. Here it is. A pair of the best muscular calves on the planet flexing and walking in flip flops. There are nice closeups, and full body shots. The camera captures all angles of her incredible calf muscles bulging like crazy. The natural light outside makes the clarity even better. She also flexes bare foot at the end. Check it out in Hi Res!!