Sidebar is cutting widget and sidebar background not working correct with sticky

I have two problems.
First is that sidebar is cuttenig the letters in both sides the easy realted widget like in http://coolshave.co.uk/remington-shavers-for-men/
the widget on the botton??
Second is when i used fixed widget plugin it works but background(white) when i scroll down is missing in some time can you helped me ??

Hi @coolshave,

I hope you are well today and thank you for your question.

This is because you are adding the widget in it that have larger width than the sidebar and the widget white background issue is the fixed widget plugin conflict issue.

To resolve the issue you can reduce the padding of sidebar by adding the following CSS code in the Custom CSS option of your theme on the below path.

Admin Area -> Apperance -> Theme Options -> Other -> Custom CSS

div#secondary .well {
  padding: 30px 0;
}
div#secondary .well .widget {
  padding: 0 28px;
  background-color: #fff;
}
div#secondary .well .widget.rltdpstsplgnwidget {
  border-left: 1px solid #C1C0C0;
  border-right: 1px solid #C1C0C0;
}

If it also doesn’t fit in the sidebar then try reducing the value 28px in the above code.

Best Regards,
Movin