Treasure Chest Option Selection problem

429 Posts

I have a site here; http://www.gollygaloshes.com/index.php?q=cob

when buying a product I have some colour options. These work greatin IE6 and FF but in IE7 I am unable to select the colour at all.

<select class="os0_1" onchange="prepPaypal(this)" name="os0_1">
          <option value="Select a colour">Select a colour</option>
      <option value="Pink">Pink</option>
      <option value="Yellow">Yellow</option>
      <option value="Orange">Orange</option>
      <option value="Black">Black</option>
    </select>