JS :: Same product Height

<script>
( function( $ ) {
    $( document ).ready( function() {
        function equalHeight( el ) {
            var maxHeight = 0;
            el.each( function() {
                if ( $( this ).height() > maxHeight ) {
                    maxHeight = $( this ).height();
                }
            } );
            el.css( 'min-height', maxHeight );
        }
        equalHeight( $( '.products .product .et_shop_image' ) );
    } );
} )( jQuery );
</script>