Tonia flexes her contest ready muscular calves walking up the stairs with the camera following every flex. Then she stops and flexes her sexy calf muscles from the back and both sides. Awesome closeups of her calf muscles bulging with veins popping. She shows off the inner heads of her calves and gives a little feet play. The soles of her feet are also on display as she gets high on her tippy toes with every rep. Check her out in HD!!