Need help images keep auto cropping height

I have a website located at http://www.fashionsulove.com.au

The images keep auto cropping on the pages on the height cutting out the head and feet

does anyone know the css to fix it have max-width 534px and height it auto. It looks right in the css but it is not working properly. Can anyone help me out.

http://fashionsulove.com.au/products-page/blouses/beaded-blouse-with-black-stretch-denim-jeans/