Submit undergrad thesis in optional materials if not sure if well written?

[KayD]

I am not sure if my undergraduate research thesis was particularly well written. At the time of graduation my advisor and I were both over it and basically just said good enough so its done. However, I talk about my undergraduate research in my personal statement. Should I submit the thesis paper or not? How much will they really read it? I'm not sure what is worse, having a poorly written thesis or not submitting it altogether... Thanks for the advice! 

[rising_star]

Don't submit it if you have any doubts whatsoever, especially if it's optional.