The big seal script of character Shirt is
The left is character Cloth - 衣 (Post 140), the right is character Twill - 彡(Post 714), here it means the wrinkles in shirt, that is cloth with a lot of wrinkles.
The small seal script of character Shirt is
Similar to big seal script in structure, but the lines are curved more.
The clerical script of character Shirt is
The left is Radical Cloth, and the right is character 彡.