/* Customize Swatch Sizes */
.productOptionPickListSwatch .thumbnail, .productOptionPickListSwatch .swatchColour {
    width: 150px !important; height: 150px !important;
}
    html.javascript div.productOptionPickListSwatch li, .productOptionPickListSwatch .textureContainer, .productOptionPickListSwatch .swatchColours {
    height: 150px !important;
}