Monthly Challenge Push-Ups Calendar. The best part is you only have to do it for 30 seconds so you can focus on strengthening and technique of the variations rather than trying to get a certain number of reps. Very interesting, great idea Greatist!
I made a toning exercise schedule for September to help me stay on track! It was inspired by the Mean Abs June calendar… it starts out easy and gets a little more challenging every day, but it actually doesn’t take that long! Click to see the large version and feel free to print it out and use it yourself :)