The Chair Suitcase
Being sat at your desk does not mean you canít work on the six pack, and you can be back in a work-looking position within seconds if you hear someone coming
- Sit on the edge of your chair and lean back until your upper back touches the back of the chair. Tuck your tailbone under, and hold onto the arms of the chair for support
- Bring your knees up -- with your shins parallel to the floor - so that your torso and thighs make an "open suitcase"
- Close the "suitcase" by bringing your chest and knees toward one another
- Open and close for 10 to 20 repetitions, two to three sets