jquery - webpage issues on safari -

I have a webpage. It works all the browers except Safari. The dropdown select icon has problems on Safari. I am adding the link that you can see. I tried to set the height of the selection box but I can not raise it Can you please help me with this?

See "Select your size" here

  & lt; Style & gt; .product_size_option .form-group .select-choice {border: 1px solid #dcdcdc; Boundary-radius: 0; Box-Shadow: 0 0 0! Important; Height: 42 pixels; Width: 180px; } & Lt; / Style & gt;  

If I increase my height in the Safari, then it will be used thanksgiving

I was on the right track in my comment. It is a vibilistic-looking property but closed like property;

  -webkit-appearance: none;  

This works in Safari v5.1.7

update ::

Put it in your form-control class

< / Div>