small walking issue

[michaels78016]

I set up my first puppet for a walking cycle and am pretty happy how it came out except for one small section. and im sure its an issue with one of my handles, but i cant find it.  if you can see in the pictures on the side the shirt rises with every stepso you can see the arm layered behind please help if possible.

[keiko.yamada]

Hello, Can you share your puppet? thanks.

[michaels78016]

SO i have that issue resolved, but i did go back into illustrator to adjust the head size ans now the pupils are above the eyes and i also need to fix the slouch issue. but yeah help with either of those would be awesome. 

https://1drv.ms/u/s!Av-ydebQoPfW5XZecyokAZK2Phzb?e=pvxsa1