Hi Midweb in the file... css/ectstyle.css ...around line 610 there is... img.detailimage { max-width: 100%; height: auto; } If you change that max-width line to ... max-width: none; ...that will stop the image resizing. However, the layout is for an image on the left and making the image larger will put everything else out of line. So you may also want on line 605 where you find... div.detailimage { /* width: 26%; */ padding: 10px; /* float: left; */ } ...remove the width:26% and float:left so the image is at the top and product name etc underneath.