Kristen continues her flip flop flexing. She sits on on an elevated ledge and reps both calf muscles together. I got an awesome angle from underneath showing her calf muscles contracting. Then she crosses her legs and reps them individually to show a closeup shot of the inner heads flexing. She stands on the bench and reps. I'm up close and personal as both calf muscles flex into beautiful rock hard balls of perfection. She lays on her stomach and points her toes with her flip flops on. I get all sides and angles of her flexing. Check her out in HD!!