.pavcol-sm-5 {
    float: left;
    min-height: 1px;
    padding-left: 10px;
    padding-right: 10px;
    position: relative;
    width: 20% !important;
}
.box-products .carousel-control,
.product-info .carousel-control{
	-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
	filter: alpha(opacity=0);
	opacity: 0;
}
.box-products:hover .carousel-control,
.product-info:hover .carousel-control{
	-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";
	filter: alpha(opacity=100);
	opacity: 1;
}