More ideas from Elena Loredana
90 DAY PLANK CHALLENGE for beginners/intermediate! STARTS FEBRUARY 1ST :: GET A FLAT STOMACH FOR SUMMER 2014 - 3 printable pdf calendars on blog to track progress

90 DAY PLANK CHALLENGE for beginners/intermediate! I wouldn't call this intermediate; I've been planking less than a month and I'm already ahead of where they have you at 90 days. But this is great for just starting out!