Is my rorkout routine good?

[The_Legacy]

I workout every second day (Sunday - Tuesday - Friday)
On Mondays and Thursdays I have a martial arts training.
And I also spend some time with a punching bag (actually it's an old mattress) every day.

My workout routine is like that:
Warm-up
Chin-ups
Squats (usually with some weights added, such as hoover / box)
Push-ups
Crunches (the ones that you only lift your body slightly, don't go all the way to your legs)

I do 3 sets each and constantly try increase number of reps I do.

But I'm not sure if this routine works all of my muscles. I don't intend to become another Arnold Schwarzenegger - my goal is to become fitter, stronger and get some mass (because I would classify myself as skinny)
I have NO equipment (except chin bar) and can't get a gym membership.
So is it good or should I change something?

Thank you

 

[FITNESSCOMMOD]

Looks good for what you're able to work with. Check out Free Exercises, Exercise Instructions, Custom Workout, Personalized Workout, Ab Exercises, Abdominal Exercises, Training Programs for more exercises you can do at home. this will give you more variation to choose from to hit arms, chest, shoulders, back, and legs.

 

[Givenoground]

I like. I have a similar workout that I do M-F.

 

[scottandrew65]

Good going dear for health and fitness. This is the guide for many fitness interested folks. I love your routine and must to guide friends to follow .

 

[kambono]

Its pretty good but it would be better if u could add some long distance run. This will increase your stamina.