.jcarousel-skin-tango .jcarousel-container-vertical {
    width: 170px;
    height: 80px;
}

.jcarousel-skin-tango .jcarousel-clip-vertical {
    width:  170px;
    height: 80px;
}

.jcarousel-skin-tango .jcarousel-item {
    width: 170px;
    height: 80px;
}