.half_box div.wrap1 {
    background-image: url(/images/prodbox_middle.gif);
    background-position: center center;
    background-repeat: repeat-y;
    float: left;
    margin: 10px 5px 5px 0;
    width: 287px;
} 

.half_box div.wrap2 {
    background-image: url(/images/prodbox_bottom.gif);
    background-position: center bottom;
    background-repeat: no-repeat;
} 

.half_box div.wrap3 {
    background-image: url(/images/prodbox_top.gif);
    background-position: center top;
    background-repeat: no-repeat;
    min-height: 6em;
    padding: 10px 10px 10px 10px;
    position: relative;
}

.half_box div.wrap3 img {
    float: right;
}