Stressed out? Head to the gym…for a nap. The ultimate gym class is now in full “swing” at a gym in Charlotte, North Carolina. “Air Napping” is the latest offering at the Flex-and-Fit gym. The class consists of climbing into a silk cocoon suspended from the ceiling for a 25-minute nap, while listening to meditative music. The class instructor (yes there is an actual instructor) repeats soft words of relaxation as the nappers fall into a deeper state of slumber. Before clients can hit full-on REM, they are gently awoken one by one. The class is geared towards overworked, overstressed clientele. Sign me up. Gym class has never sounded so appealing.