If you hate crunches, trade them for these three moves! These exercises are so intense, they'll fire up your core faster and more effectively — all you need are two hand towels. Try these moves and see what we mean — be prepared to be sore for days. If you're on carpet, use two paper plates instead.
After you learn these three core-busting moves, check out the two bonus videos at the end to show you more exercise moves using hand towels.
Image Source: POPSUGAR Photography / Benjamin Stone