20min Abs Yoga for Posture, Health, and Definition by Ana Paula Hernandez | Jan 18, 2021 | 20 min or less, Class time, English, Premium Online Yoga | 0 comments A good 20-minute class devoted to abs. Help strengthen your core and look good at the same time . . . You need a membership to access this class Membership is absolutely FREE for 30 days! Sign up Now!